复数： lightweights

It is very lightweight and not thread safe .

该接口是非常轻量级的，而且是非线程安全的。

Lightweight loading of widgets due to the dojo mobile parser .

轻量级的部件加载，这要归功于dojomobile的解析器。

Those who considered him lightweight misjudged him .

那些认为他无足轻重的人误判他了。

Firefox 's lightweight extension framework has spent a long time in development .

firefox的轻量级扩展框架已经开发了很长的时间。

In such systems users are setting up lightweight conceptual structures called folksonomies .

这些系统的用户建立轻量级的概念结构，称为大众分类。