n.污點(diǎn)；漬痕；濃煙

v.（使）變臟；（使）模糊

You've got a smudge on your cheek. 你臉上有一塊污跡。

Wash your hands or you'll make smudges on the writing paper. 把手洗乾凈，別把寫字的紙弄臟了。

You have a smudge of chocolate on your shirt. 你的襯衫上有一塊巧克力的污漬。

Wet ink smudges easily. 墨水沒乾很容易弄出污跡。

Oh,no,how do you spell it?...oh,well I will just smudge it a little. 噢，糟糕，那個(gè)字怎么拼?....哦！得啦！我把它寫得模糊一點(diǎn)。