headroom

• n. 净空；净空高度；头上空间

head,头，room,空间。

headroom (n.)

"space above the head," 1851, from head (n.) + room (n.).

1. There's a lot of headroom for such a small car.

这么小的一辆汽车的头上空间蛮大的。

来自《权威词典》

2. There is not enough headroom for buses to go under this bridge.

这座桥梁下面的净空高度不够,公共汽车不能通行.

来自辞典例句

3. Carry headroom to provide technical equipment standard.

提高空管技术装备水平.

来自互联网

4. Then triple A - rated countries, including even the US, might lose all fiscal headroom.

到那时,AAA评级国家(甚至包括美国)可能会失去一切财政上的回旋余地.

来自互联网

5. Well, it also features recline seats, a tilt steering wheel, and plenty of headroom.

嗯, 它也以躺椅座, 可倾斜的驾驶盘和充裕的头上空间为特色.

来自互联网