Methyl cholanthrene
[建] 甲基胆
🧩 词语组成解析
n. 甲基\\n[化] 甲基
[化] 胆蒽\\n[医] 胆蒽
🗣️ 情景例句
What's the problem?
什么问题啦？
I could only guess the number of people in the room.
我无法正确地猜测房间里面有多少人。
You may have heard of Birth Control.
你们也许听说过控制人口出生的措施。