Bayldon asked the question with studied casualness.贝尔顿故作漫不经心地提出了这个问题。

The casualness of the remark disguised the true intent of what he was saying.话里透出的漫不经心掩盖了他说话的真实用意。

Individually the defence has not been good — there has been a casualness and a lack of concentration.个人防守不好——动作随意, 注意力不集中。

The hotel is half-way between formality and casualness.这家宾馆的氛围介乎于正式与非正式之间。

T-shirts, long the epitome of American casualness, have grown up and moved upscale.长期以来作为美国休闲风代表的Ｔ恤已经崛起, 档次也提高了。