I thought he would show the cloven hoof sooner or later.

我早就认为他迟早会原形毕露的.

《现代汉英综合大词典》

We always regard him as a friend, but he showed his colours in the current emergency.

我们一贯把他看作朋友, 但在当前的紧急关头中,他原形毕露了.

《现代汉英综合大词典》

After everybody tested him several times, he finally showed his true colours.

经过大家轮番地考验, 他终于原形毕露.

互联网

The traitor displayed his cloven foot before long.

那叛徒不久就原形毕露.

互联网

The very idea of keeping up betrays you.

这种一较高低的念头就使你原形毕露了.

互联网

The enemy betrayed himself.

敌人原形毕露了.

互联网

You have a good eye for spotting hypocrisy.

伪善在你面前原形毕露.

互联网

His selfishness was exposed through this incident.

经过这件事情,自私的他原形毕露了.

互联网

He have a good disguise, but as soon as he speak he betray himself.

他伪装得很好, 可是一说话就原形毕露了.

互联网

Who suspected she'd let herself go and swell up like a beach ball?

谁会料到她现在会原形毕露,一下子个人膨胀得跟个海滩充气球似的?

互联网

When your true colors show a few weeks down line, people might think you're a phony.

等到几周后 你 “原形毕露”时, 人们也许认为你这个人很虚伪.

互联网