He had soap suds in his ears.

...他两个耳朵里有肥皂泡沫。

《柯林斯英汉双解大词典》

Feel like you're drowning in the suds of everyone else's soap operas?

感觉像是你沉浸在别人的肥皂剧中？

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You should always soap up your hands with suds after using the bathroom, after touching money, after playing outside or after visiting a sick friend or relative.

你应该养成经常用肥皂水洗手的习惯，尤其在上完卫生间，接触钞票，户外活动之后或者访问完生病的朋友或亲戚。

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