V.s.
[医] 滴定[用]溶液, 定量溶液
🗣️ 情景例句
We usually accept payment by irrevocable L C payable against shiping documents.
我们一般用不可撤销信用证，凭装运单据结汇付款方式。
Forget others' faults by remembering your own.
想想自己的错，就会忘却别人的过。
The New Year is a time for resolutions.
新年是下决心的时候，