spring valve
英
美
- 弹簧阀
双语例句
- The seat, spring cage, spring and disc assembly are now individual components.
阀座，弹簧阀笼，弹簧和阀瓣总成现在已成独立的部件。 - All that is required is a valve.
全部所需的就只是一个活门。 - As your baby feeds, the built-in anti-colic valve flexes to allow air into the bottle to prevent vacuum build-up.
当你喂宝宝的时候，内置的防绞痛活门，可以让空气进入奶瓶，防止瓶内发生真空状态。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
