Dermol
[化] 大黄根酸铋
🗣️ 情景例句
The wedding ceremony is about to begin.
婚礼就要开始了。
He keeps on studying ecology.
他不断攻读生态学。
I'm afraid that Jim will miss a lot of his lessons.
恐怕这么一来，吉姆要缺很多课了。