Says lie low. or go.

小声地说个谎，或者离去。

Better lie low until this affair blows over.

事过境迁之前,你还是躲起来较好.

He'll lie low and pretend he knows nothing about it.

他不会不吭声，假装什么也不知道。

If I am to lie low, help me to do it patiently.

如果是要让我躺下来，请帮助我耐心地躺好。

I guess SM thought it would be better for him to lie low.

我猜认为这将是更好的他，保持低调。

And with legs as wobbly as stilts, their best defense is to lie low.

它的腿像高跷一样摇摆不定,它们最好的防御是降低身子。