lightweight

轻量的、轻便的、重量轻的

This lightweight laptop fits easily into my backpack.

这台轻便的笔电很容易就能放进我的背包。

轻薄的指衣物、布料

She packed a lightweight jacket for the warm evenings.

她带了一件轻薄的外套，以应付温暖的夜晚。

肤浅的、浅薄的贬义

The movie is lightweight entertainment, but it's fun.

这部电影是肤浅的娱乐片，不过还算有趣。

无足轻重的、没份量的贬义

Critics dismissed him as a lightweight candidate.

评论者认为他是个无足轻重的候选人。

轻量级选手拳击、摔角等

He started his career as a lightweight before moving up.

他以轻量级选手开始职业生涯，后来才升上更高量级。

无足轻重的人、没本事的人贬义

In that department, she's no lightweight.

在那个领域里，她可不是个没本事的人。

酒量差的人口语

Two beers and I'm done—I'm a total lightweight.

两瓶啤酒我就不行了，我的酒量真的很差。