Pterygospermin
[医] 印度辣木素
🗣️ 情景例句
I have always envied your good luck.
我一直羡慕你的运气好。
Whom will you invite to the party?
你将邀请谁参加聚会？
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗？