Julia was a very tough, sharp-tongued woman.

朱莉娅是一个非常坚韧，说话尖锐的女子。

He was a silver-tongued orator.

他是位口才很好的演说家。

I hate that slimy (-tongued) fellow.

我恨那个油嘴滑舌的家伙。

He had a sharp-tongued, nagging stepmother.

他的继母说话尖刻，唠叨不休。

Tom's friend said he was a double-tongued liar.

汤姆的朋友说他是个两面三刀的骗子。