Variolosser
[电] 可变损耗器
🗣️ 情景例句
She flunked her English examination.
她的英语考试失败了。
A quiet conscience sleeps in thunder.
白日不做亏心事，夜半不怕鬼敲门。
He is heavily insured against death.
他给自己投了巨额的人身保险。