提示：点击例句中的单词，就可以看到词义解释

I am sitting around twiddling my thumbs .

我坐在那里闲得无聊。

I 'm sitting around twiddling my thumbs .

我坐在那闲得无聊。

She saw manya twiddling a young green chestnut leaf under her nose .

她看到玛尼娅在鼻子底下捻弄着一片新绿的栗树叶子。

I was twiddling my thumbs , waiting for my friend to arrive .

我闲着等我的朋友到来。

It was as simple as twiddling his thumbs , which he was now doing .

这事简单得就像他现在正转动着他的大拇指一样。