Percussion test
[机] 冲击试验
🧩 词语组成解析
🗣️ 情景例句
about your salaries and your savings.
关于薪资和储蓄。
He that gains well and spends well needs no account book.
收支正当，无须记帐。
The contract contains basically all we have agreed upon during our negotiations.
这个合同基本上囊括了所有我们在谈判中所达成协议。