Qar
[医][=quality assurance reagent]质量保证试剂
🗣️ 情景例句
Yes.
是的。
An upright judge has more regard to justice than to men.
正直的法官重法胜于重人。
The public bet a great deal of money on Mendoza, but he was defeated.
公众把大笔赌注下到了门多萨身上，但他却输了。