溜号

One of the largest inhibitors for students is often mental block.

对学生们来说，练习听力时遇到的最大的障碍之一就是他们经常精神溜号。

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The company treated me as though I were skiving.

公司对待我的态度就好像是我上班时溜号了似的。

《柯林斯高阶英汉双解学习词典》

Don't go wool gathering in class.

上课时思想不能溜号儿。

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A lot of people bunk off early on friday.

许多人在周五提早溜号。

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Now my concentration often starts to drift after two or three pages. I get fidgety, lose the thread, begin looking for something else to do.

而今，我常常是翻上两三页书注意力就开始溜号，坐立不安，思维中断，进而想找点别的事情做做。

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It isn't fair for some to shirk and thepeople have to be the time.

可是这办不到,谁也不能溜号,而且非要这原班人马不可.

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The usage comes from the hunting term "whipping in", i.e. preventing hounds from wandering away from the pack.

Whip这个用法源于打猎时的用语whipping in，意即，让猎犬们保持队形，防止个别猎犬从整个群体中“溜号”。

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