Accelerator partus
[醫(yī)] 催產(chǎn)藥
?? 詞語組成解析
accelerator
[?k'sel?reit?]
n. 加速器;催速劑;
[醫(yī)] 分娩, 生產(chǎn)
??? 情景例句
There was too much work for our computer to cope with.
我們的計算機要做的工作太多，簡直應接不暇。
So long.
再見
In 1929, three years after his flight over the North Pole, the American explorer, R.E.Byrd, successfully flew over the South Pole for the first time.
美國探險家 R。伯德在飛越北極3年之后，于1929年第一次飛越了南極。