Endothelin
内皮缩血管肽
🗣️ 情景例句
We always whispered when Michelle was born.
当Michelle出生的时候， 我们总是压低嗓门说话。
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
All gun-ports were open and the muzzles peeped wickedly from them.
船上的炮眼都开着，炮口虎视眈眈地向外窥视着。