V.s.
[医] 滴定[用]溶液, 定量溶液
🗣️ 情景例句
Hey, let's go out and have some fun tonight.
嘿，咱们今晚出去玩儿吧。
The more we study, the more we discover our ignorance.
学得越多，就越发觉自己无知。
The Native Americans caught and trained them and were then able to use them to carry their goods when they travelled from one camping ground to another.
美洲土著人捕捉野马，加以驯服。