雅思單詞perimeter什么意思-perimeter詞組短語_例句_同義詞

perimeter意思

n.周邊；周圍；邊緣

perimeter詞組短語

wetted perimeter[地]濕周

perimeter blasting光面爆破；周邊爆破；巷道周邊爆破法

perimeter同義詞

n.boundary,edge,bound,line,size

perimeter例句

1.At the summit,the royal palace was protected by a defensive wall running along its perimeter.

山頂?shù)耐鯇m被四周的一圈防御城墻保護(hù)著。

2.Learn about angle axioms,how to calculate perimeters and areas,3D geometry and much more.

學(xué)習(xí)角公理、如何計(jì)算周長和面積、三維幾何等等。

3.They're still holding a perimeter?For now.

防線還沒失守吧目前還沒。

>> 雅思 托福 免費(fèi)測試、量身規(guī)劃、讓英語學(xué)習(xí)不再困難<<