Chondronic acid
[建] 软骨酮酸
🧩 词语组成解析
🗣️ 情景例句
When they come out, we'll get it.
一出来， 我们就会拿到手。
How long has he been with that company?
他在那家公司多久了？
Bruce, when did you come to China?
布鲁斯，你什么时候来到中国？