Endothelin
内皮缩血管肽
🗣️ 情景例句
Please send me a post card.
记住给我寄名信片。
Ill (or Evil) gotten, ill (or evil) spent.
悖入悖出。
I would like you to change this blouse, or else give me my money back.
我想要你换掉这件衬衣，要不就把钱退给我。