Archaebacteria
[復(fù)] n.[微]原始細(xì)菌( 一種不同于細(xì)菌和動(dòng)植物細(xì)胞且要求完全厭氧條件并能產(chǎn)生甲烷的微生物)
??? 情景例句
If you aren't busy today, how about lunch?
如果你今天有空的話，吃一頓午飯如何？
A good marksman may miss.
智者千慮，必有一失。
Man-made satellites have been sent up into space by many countries.
許多國家都成功地把人造衛(wèi)星送入了太空。