Endothelin
内皮缩血管肽
🗣️ 情景例句
That's a good buy.
那买得便宜。
In an enemy spots are soon seen.
敌人的缺点容易找。
The trickle became a stream; the stream has now become a torrent.
涓涓细流汇成小溪，小溪现已变成了奔腾的江河。