Colchamine
秋水仙胺
🗣️ 情景例句
January the thirtieth and you're invited.
1月30日，希望你能出席。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
I'm not sure whether I have locked the door.
我没把握是否锁了门。