羽状全裂的

Calyx of 5 subequal teeth, lanceolate to narrowly triangular; leaves clearly pinnatisect.

5近等长的齿，披针形的到狭三角形的花萼；明显的叶羽状全裂。

Stems erect or suberect, taller, unbranched or few branched; leaves more than 10 mm, simple to pinnatisect.

茎直立或近直立，更高，不分枝的或很少分枝；叶超过10毫米，对羽状全裂单。

Leaves spirally arranged or distichous; leaf blade simple to pinnatifid, rarely pinnate, leathery, margin entire.

叶螺旋状排列的或2列；单叶到羽状半裂，很少羽状，革质，边缘全缘。

Myriophyllum aquaticum Verdcourt is a commonly cultivated, and nearly naturalized, species in Taiwan, characterized as follows: plants dioecious (only female plants known in China); aerial leaves glaucous or light bluish green; all leaves whorled, never entire, pinnately divided with linear segments; bracteoles subulate with 1(or 2) lateral lobes.

Myriophyllum aquaticumVerdcourt一通常栽培的，植株雌雄异株的(只女性的植株被在中国知道)；气生叶苍白的或浅蓝绿色；全部叶轮生，从未全缘的，成羽状全裂具线形裂片；小苞片钻形，具(1或)2侧叶裂片。

Basal leaves 2-6, long petiolate; stipules over 1/2 adnate to petioles, broadly lanceolate, membranous, margin sparsely denticulate and ciliate or entire, apex acuminate; petioles 3-9 cm at anthesis, usually green, sometimes purplish, glabrous, nitid, elongated at fruiting to more than 20 cm; leaf blade glabrous on both surfaces or pubescent along veins, 3-sect, segments shortly stipitate, lateral segments deeply 2-fid, central segment deeply 2- or 3-fid, terminal lobes highly variable in shape and size, ovate-lanceolate, lanceolate, oblong, or linear-lanceolate, margin irregularly dentate or shallowly divided, sometimes triparted to pinnatiparted or 3-lobed, apex obtuse or acute.

基生叶2-6，具长叶柄；托叶超过1/2的贴生至叶柄，宽披针形，膜，边缘疏生细齿和具缘毛或全缘，先端渐尖；叶柄3-9厘米在花期，通常绿色，有时略带紫色，无毛，有光泽的，在果期拉长到超过20厘米；叶片两面无毛沿脉具短柔毛，3全裂，裂片具短柄，侧裂片2深裂，中裂片2或3深裂，顶裂片形状和大小极易变，卵状披针形，披针形，长圆形，或线状披针形，边缘不规则牙齿或浅裂，有时3深裂到羽状深裂或3浅裂，先端钝或锐尖。

A Mediterranean thistlelike plant in the composite family, having pinnately divided leaves and large discoid heads of bluish flowers.

洋蓟一种菊科地中海的蓟类植物，有羽状全裂叶和蓝色花朵的盘状花头

Basal leaves petiolate, rosulate or not, simple, entire, dentate, pinnatifid, or pectinate-pinnatifid.

具叶柄的基生叶，与否莲座状，单，全缘，具牙齿，羽状半裂，或栉状。

Basal leaves petiolate, rosulate, simple, pinnatifid, pinnatisect, sinuate-dentate, repand, or entire.

具叶柄的基生叶，莲座状，单，羽状半裂，，具深波状具牙齿，残波状，或全缘。

A Mediterranean thistlelike plant in the composite family,hav in g p in nately divided leaves and large discoid heads of bluish flowers.

洋蓟一种菊科地中海的蓟类植物，有羽状全裂叶和蓝色花朵的盘状花头

A Mediterranean thistlelike plantin the composite family,having pinnately divided leaves and large discoid heads of bluish flowers.

洋蓟一种菊科地中海的蓟类植物，有羽状全裂叶和蓝色花朵的盘状花头但是美国词组&grown man&略去了介词，这个新词语如今正在英国扎了根。

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。