英语语法分析

A day's employment of an unneeded tile-setter has meant a day's disemployment of a sweater knitter or machine handler.

多雇用一名无所事事的瓦匠，就会导致另一名羊毛衫编织工或编织机操作工做不成事。

Past and future styles are unneeded burdens.

过去和将来的风格是不必要的负担。

Suppressing unneeded navigation elements.

去除不需要的导航元素。