huó mén (1)逃生的出路。《三国志·魏志·曹仁传》：“ 河北既定，从围壶关 。 太祖令曰：‘城拔，皆坑之。’连月不下。 仁言于太祖曰：‘围城必示之活门，所以开其生路也。’” (2)阀门的通称。
双语例句原声例句
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氧气通过减压调节器和关断活门流向氧气面罩。
Oxygen flows through the pressure reducing regulator and shut off valve to the masks.
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隔膜， 用气压或液压操作的活门机构中的柔性部件。
DIAPHRAGM, A flexible part for operating a valve mechanism by pressure.
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在门户中，可通过激活门户框架包括的审核服务启用此功能。
This functionality is turned on in the portal by activating the auditing service that is included with the portal framework.
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I mean, maybe if you accidentally like leaned into the steering wheel or something like that.
如果是你不小心靠着方向盘，导致活门开启,或是发生之类的情况。
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But... Or say that the car is hurtling towards a switch that will drop the trap.
但是。。。或者是列车飞驰而来时,正好可以触发活门开关。
应用推荐
$firstVoiceSent
- 来自原声例句