Perimeters
n. 周边( perimeter的复数形式 ); 周围; 边缘; 周长
🗣️ 情景例句
I'll get the rest of the dinner.
我去把晚餐的其馀东西端来。
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
There has long been a superstition among mariners that porpoises will save drowning men by pushing them to the surface, or protect them from sharks by surrounding them in defensive formation.
长期以来，海员中流传着一种迷信的说法，认为海豚会把快要淹死的人托到水面，救人性命；或在人们周围列队保护，使他们免遭鲨鱼伤害。