Hercynin
[化] 组氨酸三甲基内盐
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
See? I told you!
我就跟你说吧！
You must be more careful! That car nearly hit you.
你得多加小心！那辆小车差一点碰着你了。