千米的英文：
kilometre(-ter)

参考例句：

The car speeded up to hundred kilometers per hour.
汽车加速到每小时100千米。

SpaceShipOne will fly 100km (62 miles) above the Earth's surface, just breaking through the planet's atmosphere.
“太空飞船一号”将会在距离地球表面100千米(62英里)的上空飞行，这个高度刚刚超出地球的大气层。

The Great Green Wall is between 400 and 1,700 kilometres wide.
绿色长城有400到1,700千米宽。

The lunar highlands are scarred by innumerable craters ranging up to 236 km in diameter.
在月球的高地上留下无数环形山，有的直径达236千米。

kilometre是什么意思：
n. 公里，千米

The turn is about two kilometres before the roundabout.
拐弯就在环岛前面约2公里处。

The vehicles have a top speed of 80 kilometres per hour.
这些车辆最高时速为 80 公里。

The disc has a radius of about 12 billion kilometres.
这个圆盘半径约为120亿公里。

The train was going at the rate of 95 kilometres an hour.
火车正以每小时95公里的速度前进。

By my reckoning we were seven or eight kilometres from Borj Mechaab.
据我估计我们离梅卡巴堡有七八公里远。

ter是什么意思：
n. =terr
adv. [医]三次

There's so much that we share. That is time we're a- ware. It's a small world af- ter all.
我们拥有的东西很多。但我们该意识到，毕竟世界很

Rich, 'sinful' desserts have sinis- ter names like Devil's Food Cake, Chocolate Mad- ness, or Death By Chocolate.
热量高、“罪恶”的甜点常有一些邪恶的名字，比如“魔鬼蛋糕”、“疯狂巧克力”或者“死神巧克力”。

The wa-ter stays quite cleareven when surface waters are rough or there is a large growth of plankton
即使海面波涛汹涌或者有大量的浮游生物，海水也能保持清洁。

Female wedding guests are supposed to look elegant and bridesmaids are sup-posed to look pretty without eclipsing the central charac-ter
婚礼女宾客的穿着看起来应该典雅，伴娘的服装看起来也应漂亮，但不能遮盖了中心人物的风采。