Density of flux
[電] 通量密度
?? 詞語組成解析
of
[?v]
prep. 關(guān)于;屬于…的;由…制成;
aux. 助動詞 [非標(biāo)準(zhǔn)用語、方言] =have [主用于虛擬語氣];
??? 情景例句
Mike and I had a hamburger this afternoon, and we talked.
今天下午 Mike和我一起吃漢堡， 一起討論。
It is an evil sign too see a fox lick a lamb.
狐貍舔羔羊，這是兇跡象。
No, Mrs Brown. Your son's trouble is very common these days. It happens all the time. It comes and goes very quickly. He'll get well soon.
是的，布朗太太。你兒子的毛病現(xiàn)在是極常見的，經(jīng)常有的。它來得快，去得也快。他不久就會好的。