查询词典 on and on

free on board in harbor：港内船上交货

free on board and trimmed 包括平舱费在内的离岸价格 | free on board in harbor 港内船上交货 | free on board stowed and trimmed 包括理舱费及平舱费在内的离岸价格

Granddad lives on meat and potatoes：祖父以吃肉和土豆为生

4. Do you have a pen on you? 你带钢笔了吗?(身体是钢笔的载体) | 5. Granddad lives on meat and potatoes. 祖父以吃肉和土豆为生 | 6. This new laptops works on two AA batteries. 这台新笔记本需要两节AA电池

on pins and needles：如坐针毡,坐立不安

on my nerves 惹我心烦 | on pins and needles 如坐针毡,坐立不安 | on tap 桶装啤酒(现成的,预备好的)

on pins and needles：如坐针毡

on one's own 自食其力 | on pins and needles 如坐针毡 | on reserve, be 保留;保存

on pins and needles：坐立不安

on a roll 进展顺利,势如破竹 | on pins and needles 坐立不安 | on the edge of my seat 专心地听和看

tacks on the floor：地板上有条裂缝

and there's glass on the lawn 草坪上有块玻璃 | tacks on the floor 地板上有条裂缝 | and the tv is on 电视也在播放

tacks on the floor：图钉散落在地板上

And there's glass on the lawn / 还有草坪上满是碎玻璃 | Tacks on the floor / 图钉散落在地板上 | And the TV is on / 电视机还开着

tacks on the floor：图钉在地板上

And there's glass on the lawn / 草坪上躺着玻璃 | Tacks on the floor / 图钉在地板上 | And the TV is on / 电视正在播放

tacks on the floor：地板上的钉子

And there's glass on the lawn 草坪上的玻璃 | Tacks on the floor 地板上的钉子 | And the TV is on 电视机开着

He turned and recognized me on the instant. He felt ashamed：他一转向便认出了我,他感到羞愧

on the instant立即,马上: | He turned and recognized me on the instant. He felt ashamed. 他一转向便认出了我,他感到羞愧. | on the left在左边:

propanone oxime：丙酮肟

propanone hydrogensulphite丙酮合亞硫酸氫鹽 | propanone oxime丙酮肟 | propanoyl chloride丙酰氯

underweight：不合标准的重量重量不足的

underway 在航在航的 | underweight 不合标准的重量重量不足的 | underwirter's guarantee 保险人保证书