查询词典 rarely

Seeds albuminous, rarely not so; albumen of cellular type, rarely of nuclear type; embryo small.

具胚乳的种子，很少不如此；室的模式标本，很少是核模式标本的胚乳；胚小。

A description in the book cover flap reads,"In this tender, sensitive and blackly comic novel, Sebastian Shaw, the distinguished Shakespearean actor, explores areas of sexual and emotional encounter that are rarely seen and, unfortunately, too rarely understood."

书的封面上的一段介绍激动地说：这是一部温柔、敏感、抑郁的喜剧小说。塞巴斯蒂安·肖，杰出的莎剧演员探索了性与情感中极不常见，又不幸地很难被理解的领域。

Nutlets 4, semiglobose-tetrahedral or subulate trigonous-tetrahedral, shiny, glabrous or pubescent, rarely tuberculate, adaxial 3 surfaces subequal in size or bottom smaller than 2 lateral surfaces, longitudinal vein at juncture of 2 lateral surfaces, sessile or with a short carpophore from corner of 3 adaxial surfaces, abaxial surfaces flattened or convex, acute or obtuse ribbed, rarely narrow winged; attachment scar at bottom of carpophore or at corner of 3 adaxial surfaces when sessile.

小坚果4，三棱四面体，发亮的半球形四面体或钻形，无毛或被短柔毛，具瘤，正面3 表面大小近等或者最后的小于2侧面的很少，在2侧面的接合的纵向脉，角落的3正面的在底部附件痕的果瓣柄或什么时候无梗。

Petals (4 or)5, free, rarely slightly connate at middle, imbricate or valvate, rarely circinate.

花瓣(4，按或)5，离生，很少，很少稍合生在中部，镊合状的覆瓦状或。

Flowers small to medium-sized, bracteate and often bracteolate, bisexual or unisexual, actinomorphic or rarely zygomorphic, hypogynous to epigynous, floral cup shallow to urn-shaped, sometimes absent; sepals 4 or 5(–10), sometimes absent, imbricate, usually persistent; petals absent or 4 or 5, yellow, white, greenish or red, often ribbonlike and circinate in bud, caducous; stamens 4, 5, or many, free, rarely arranged in 2 whorls with the inner whorl staminodal, development of polyandrous androecia centripetal or centrifugal; anthers basifixed, thecae mostly bisporangiate, each opening by two valves or a simple longitudinal slit, or monosporangiate and opening by a single valve (Exbucklandia, Hamamelis and the genera of the S hemisphere), connective protruding; disk scales sometimes present between stamens and carpels.

花小对中型，具苞片和通常，萼片4或5(-10)，有时无，覆瓦状，通常宿存；花瓣无或者4-5，黄色，白色，带绿色或者红，通常在芽期带状的并且拳卷，早落；雄蕊4，5，或者很多，离生，很少2轮生并且退化雄蕊内部轮生，多雄蕊的雄蕊群向心或离花药基着大多为的囊bisporangiate，以二裂爿或一单纵裂缝每开阔的，花盘鳞片有时片在雄蕊和心皮之间存在。

Sepals 3(or 5); lateral sepals free or connate, margins entire or serrate; lower sepal large, petaloid, usually navicular, funnelform, saccate, or cornute, tapering or abruptly constricted into a nectariferous spur broadly or narrowly filiform, straight, curved, incurved, or ± coiled, swollen at tip, or pointed, rarely 2-lobed, rarely without spur. Petals 5, free, upper petal flat or cucullate, small or large, often crested abaxially, lateral petals free or united in pairs. Stamens 5, alternating with petals, connate or nearly so into a ring surrounding ovary and stigma, falling off in one piece before stigma ripens; filaments short, flat with a scalelike appendage inside; anthers 2-celled, connivent, opening by a slit or pore.

萼片3(或5)；侧萼片离生或者合生，边缘全缘或者有锯齿；更低的萼片大，瓣状，通常舟形，漏斗状，囊状，或具角状突起，渐减突然或缢缩进一分泌蜜汁具距或宽狭丝状，花瓣5，离生，上面的花瓣平坦的或者兜状，雄蕊5，与花瓣互生，合生或者近合生成环而围绕子房和柱头，在柱头成熟之前完整地从上面落下；花丝短，扁平，在里面的有一鳞片状附属物；花药2室，靠合，通过一条裂缝或者孔开裂。

Fruit dehiscent siliques, linear, terete or latiseptate; valves with a prominent midvein and often distinct marginal veins, glabrous or glandular, torulose; gynophore obsolete, rarely to 1 mm; replum flattened; septum complete; style obsolete or to 3 mm; stigma capitate, slightly lobed, rarely prominently lobed and subdecurrent.

果开裂长角果，线形，或具宽隔膜；裂爿具一突出中脉和通常离生边缘脉，无毛或具腺，；雌蕊柄淘汰，很少对1毫米；使变平的假隔膜；隔膜完全；花柱废退的或到3毫米；柱头头状，稍浅裂，很少显著浅裂和。

Sometimes I was a little surprised to find that he is rarely lopsidedly think about and create works in a simple sight of a young man, as well as rarely describe his lost youth in realism feelings.

我有时甚至惊讶：他很少片面站在年轻一代的角度去思考和创作，很少用理想主义情怀去重写过去青春消亡的历史。

Herbs or shrubs, rarely trees, erect, rarely scandent, mostly glabrous, rarely dioecious.

草本或灌木，很少乔木，直立，很少攀缘，多数无毛，很少雌雄异株。

Stamens 4, adnate to corolla tube near base, rarely to or above middle, included; anthers basifixed, coherent in pairs, rarely free, thecae divergent at base, not or rarely confluent at apex, dehiscing longitudinally from arcuate slits; connective not projecting; staminode 1, adnate to adaxial side of corolla tube.

雄蕊4，贴生于花冠筒近基部，很少对或在上部中间，包括；花药基着，成对连着，很少离生，囊分叉的在基部，并非或很少汇合的在先端，来自弧曲的裂缝的纵向开裂；药隔不凸出；退化雄蕊1，贴生于花冠筒的正面的边。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。