しゃべり出した時彼の両手はぶるぶる震えた。

His hands quivered when he began to speak.

息を吹きかけて両手を暖めた。

I blew on my hands to warm them.

１人少年が両手をポケットにつっこんで歩いていた。

A boy was walking with his hands in his pockets.

両手に花でいい環境じゃん！

It's nice to have a pretty girl on each arm.

彼は両手で頭をかかえこんだ。

He buried his head in his hands.

彼女は両手で顔をおおった。

She buried her face in her hands.

彼は両手をこすりあわせた。

He rubbed his hands together.

彼女は挑戦的な態度で両手を腰に当てて立っていた。

She stood defiantly with arms akimbo.