Oleum picis rectificatum
[醫(yī)] 精制松溜油
?? 詞語(yǔ)組成解析
n. 發(fā)煙硫酸\\n[化] 發(fā)煙硫酸
??? 情景例句
Nowadays many people go traveling for the holidays.
下面許多人都在假期里去度假。
He came to give us a talk yesterday.
他昨天給我們作了一次演講。
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深達(dá)兩三英里，