Titrant
n. [化]滴定剂,滴定(用)标准液
🗣️ 情景例句
What time is it, anyway?
几点钟了， 顺便说一声。
First, I coundn't keep up with all the paperwork at the office.
首先我应付不了办公室的文书工作。
the famous clock which can be heard all over the world on the B.B.C.
即那座从英国广播公司的广播中全世界都可以听到它的声音的著名大钟。