sole

唯一的、仅有的限定名词前

She was the sole survivor of the plane crash.

她是那场空难唯一的生还者。

独有的、专属的、独家的多用于法律或商业

He has sole responsibility for managing the company's funds.

他独自负责管理公司的资金。

鞋底

The soles of my hiking boots are completely worn out.

我登山靴的鞋底已经完全磨平了。

脚底、脚掌

The hot sand burned the soles of her feet.

滚烫的沙子烫得她脚底发疼。

比目鱼、鳎鱼

We ordered grilled sole with lemon and butter.

我们点了佐柠檬奶油的烤比目鱼。