Catalyst pretreatment

[建] 催化劑預(yù)處理

?? 詞語組成解析

catalyst ['k?t?l?st]
n. <化>觸媒,催化劑;〈比喻〉觸發(fā)因素;促進(jìn)因素;〈口〉有感染力的人;
cata向下+lyst裂開,分解→分解下去→催化[劑]
pretreatment
n. 預(yù)處理\\n[化] 前處理; 預(yù)處理

??? 情景例句

He has had various experiences in his life.
他的生活經(jīng)驗豐富。
The spirit is willing but the flesh is weak.
心有馀而力不足。
Would you like to try it?
您要試一試嗎?
更多情景英語 ›

?? 更多 C 開頭的單詞

全部 C 開頭單詞 ›