overhead
英 [ˈəʊ.və.hed]
美 [ˈoʊ.vɚ.hed]
- adv. 在头顶上；在空中；在高处
- adj. 高架的；在头上的；在头顶上的
- n. 天花板；[会计] 经常费用
使用频率:
记忆方法
1. over- "above" + head.
英语词源
- overhead
- 1530s, "above one's head" (adv.), from over- + head. The adjective is attested from 1874. As a noun, short for overhead costs, etc., it is attested from 1914.
权威例句
- 1. The overhead light was covered now with a white globe.
- 现在，顶灯已装上了一个白色球状罩子。
- 2. Overhead, the chopper roared and the big blades churned the air.
- 头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。
- 3. He disconnected the IV bottle from the overhead hook.
- 他把静脉滴注瓶从头顶的钩子上拿下来。
- 4. The air reeked of kerosene and huge aircraft rumbled overhead.
- 空气中散发着煤油味，巨型飞机在头顶隆隆地响着。
- 5. Overhead cranes were lifting giant sheets of steel.
- 高架起重机正吊起一块块巨大的钢板。
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