They dismissed the problem as unimportant.

　　他們認為這個問題無關緊要而不予理會。

　　This consideration was not unimportant.

　　這項考慮并非無關緊要。

　　It was an unimportant job, and paid very little

　　這份工作無足輕重，而且薪水還很低。

　　I thought that cooking and housekeeping were unimportant, easy tasks.

　　我認為做飯和料理家務微不足道，一下子就能搞定。

　　When they had married, six years before, the difference in their ages had seemed unimportant.

　　他們6年前結婚時，年齡的差距似乎并不重要。