slack seat

基本解释

• [纺织科学技术]后裆下垂

英汉例句

双语例句

• There should be no slack in the seat belt.
  不应该有任何松弛的安全带。
  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.
  它适合于任何汽车座椅安全带，将棘轮扳手提起按压几次，很容易消除座椅安全带安装过程的松弛。

权威例句

• Drivers are slack about seat belts and child-seats are rarer still.
  ECONOMIST: How half of Mexico ended up without driving tests

• slack seat更多例句

专业释义

纺织科学技术

• 后裆下垂