Unit length
[計(jì)] 單位長度
?? 詞語組成解析
unit
['ju:nit]
n. 單位，單元;裝置;個體;[數(shù)]單位數(shù);
??? 情景例句
He applied to Columbia,
他申請了Columbia大學(xué)。
What are you eating?
你正在吃什么？
you have the choice of very expensive organically-grown vegetables or a steady diet of pesticides every time you think you're eating fresh salads and vegetables, or just having an innocent glass of water!
或是選用價(jià)格昂貴、有機(jī)培植的蔬菜，或是當(dāng)你認(rèn)為在享用新鮮色拉和新鮮蔬菜或飲用一杯無害的水的時候，實(shí)際上每次都不斷吃進(jìn)殺蟲劑。