Sonim
(=solid nonmetallic impurity) 固体非金属杂物, 夹灰, 夹砂
🗣️ 情景例句
His yearly salary is in seven digits.
他的年薪是7位数。
Do not to others what you do not wish them to do to you.
己所不欲，勿施于人。
Sam Benton, the local butcher, had lost his wallet while taking his savings to the post office.
本顿在把存款送往邮局的途中把钱包丢了。