Scombrine
鲭精蛋白
🗣️ 情景例句
The speed limit here is 60 miles an hour.
这儿限速为每小时六十英里。
They cannot help but be grieved by the death of a friend.
眼见朋友死亡，自己却无能为力，他们感到深深的悲哀。
He was in car number fifteen.Five other cars were just behind him.
他在第15号车里，其他5辆汽车跟在他后面。