hatch board是什么意思 hatch board怎么读
hatch board的用法和样例
- The watchful snatcher dispatched a batch of cotants to the hatch.
密切注意的绑架者发送一批战士到舱口盖。 - Once the gear leg has been retracted, I close and lock the landing gear hatch door with another cable.
一旦齿轮腿已被收回，我关闭并锁上起落架舱口盖与其他电缆。
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