Liquor kalii acetici
[医] 醋酸钾溶液
🧩 词语组成解析
[医] 钾
🗣️ 情景例句
instead of redesigning the entire system.
而不必重新设计整套系统。
Why are you laughing at me?
你为什么嘲笑我？
We had to queue for hours to get in and there must have been several hundred people present just before the show began.
我们不得不排了好几个小时才进得场去。在演出开始前场内肯定已有好几百人了。