Katalyst

n. [化] (=catalyst)催化剂

🗣️ 情景例句

Just a moment, I'll ask him.
稍等，我问一下他。
He's absorbed in his book.
他全神贯注地读书。
What do you do?
你做什么工作？
更多情景英语 ›

🔤 更多 K 开头的单词

kakamega
Karzai
Kelso
keratinization
keyboards
kingdom Protoctista
knifed
knight-errantry
全部 K 开头单词 ›