Removal of contamination
[化] 清除雜質
?? 詞語組成解析
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
contamination
[k?n?t?mi'nei??n]
n. 污染;弄臟;毒害;玷污;
??? 情景例句
What's the capital city of France?
法國的首都是哪里？
He that will swear will lie.
賭咒的人是說謊的人。
I dig songs and I like pop music very much.
我特別喜歡歌曲和流行音樂。