Sapogenin
n. [生化]皂角苷配基
🗣️ 情景例句
If I don't accept her offer,
假如我不接受她这个工作机会，
One never loses anything by politeness.
有礼貌对自己不会吃亏。
After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.
快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。