Cordein
[医] 科尔迪因, 甲基三溴萨罗, 甲基三溴水杨酸苯酯(防腐剂)
🗣️ 情景例句
You are wonderful with kids.
你对小孩子有一套。
How much does she eat?
她要吃多少？
I ought to go home. I have to cook supper for my grandmother.
我该回家了。我得给奶奶做晚饭。