Caementum zinci compositum et eugenolis
[醫(yī)] 復(fù)方鋅丁香酚水泥劑
?? 詞語組成解析
[化] 乙基
??? 情景例句
We have to talk the matter over now.
我們必須討論一下這件事。
Turn down the radio please.
請放低音量。
Li Lei ran much faster than the other boys.
李磊跑得比其他男孩快得多。