Jervic acid
[医] 白藜芦酸
🧩 词语组成解析
🗣️ 情景例句
When do you need the volunteers,
你们什么时候需要义工
We are accustomed to working hard.
我们习惯于努力工作。
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。