twist-off closure

例句：

1. 1. The new product has a twist-off closure that makes it easy toopen and close.
   这款新产品有一个扭脱式封口，使得打开和关闭都变得容易。
2. 2. The bag has a twist-offclosure that can be easily removed for cleaning.
   这个包有一个扭脱式封口，可以轻松地拆卸进行清洁。
3. 3. The screwdriver has a twist-off closure that prevents accidental opening during use.
   螺丝刀有一个扭脱式封口，在使用时可以防止意外开启。