Trees and bones are strong and relatively lightweight.

树干和骨骼不仅非常强韧，而且重量相对较轻。

youdao

However, because this UI test system is relatively lightweight, it can't handle all possible UI testing situations.

然而，由于这个UI测试系统相对轻量级，所以它无法应付所有可能的UI测试情况。

youdao

But in soccer, with a large, relatively lightweight ball, this sharp, unexpected curve could actually occur in a game.

但是足球场则很大，球相对较轻，那种急速的，无法预料的弧线故而能够在比赛中出现。

youdao

But in soccer, with a large, relatively lightweight ball, this sharp, unexpected curve could actually occur in a game.

但是足球场则很大，球相对较轻，那种急速的，无法预料的弧线故而能够在比赛中出现。

youdao