Sinapic acid
[化] 芥子酸
🧩 词语组成解析
🗣️ 情景例句
That sounds a good idea. Thank you.
好主意！谢谢你。
We go to bed at 10:30.
我们十点半睡觉。
Paw prints were seen in a number of places and puma fur was found clinging to bushes.
在许多地方看见爪印，灌木丛中发现了粘在上面的美洲狮毛。