Laurotetanine
山鸡椒痉挛碱, 六驳碱
🔁 扩展释义
【化】 六驳碱
🗣️ 情景例句
We have a live-in doctor if there's a problem I can't handle.
假如我遇到不能解决的问题 ，我们还有位驻家医生。
That's why he is now concentrating on conversation at a language school near his home.
这就是他在他家附近的一所语言学校专攻口语的原因。
The bus stop is in front of a station.
公共汽车站在火车站前面。