Kalisaltpeter
钾硝石
🗣️ 情景例句
I am.
的确这样。
She felt very awkward about the unpleasant situation.
她因不愉快的场面而感到十分困窘。
It was so heavy that a crane had to be used to remove it from the lorry.
饼干份量太重了，用了一台起重机才把它从卡车上卸下。