Sinapis
[医] 芥属, 芸苔属
🗣️ 情景例句
It might be a little cold.
可能有点凉了。
The frog is frightened at the sight of a snake.
那只青蛙因为看到了蛇而战抖。
She heard the front door open and heavy footsteps in the hall.
她听见前门被打开，走廊里响起重重的脚步声。