slack seat
基本解释
- [紡織科學技術]後襠下垂
英汉例句
- There should be no slack in the seat belt.
不應該有任何松弛的安全帶。
blog.sina.com.cn - Fit Mighty-Tite onto any seat belt, lift the ratcheted handle a few times and easily remove unwanted slack for a tight car seat fit.
它適郃於任何汽車座椅安全帶，將棘輪扳手提起按壓幾次，很容易消除座椅安全帶安裝過程的松弛。 - Drivers are slack about seat belts and child-seats are rarer still.
ECONOMIST: How half of Mexico ended up without driving tests
雙語例句
權威例句
专业释义
- 後襠下垂