To the Cuban people, America extends a hand of friendship.

对于古巴人民，美国向你们伸出友谊之手。

Or play a hand of poker and flirt over your straight flush.

或者玩一手扑克牌并通过同花顺来调情。

I liked her way of reassuring you with a squeeze of the hand.

我喜欢她捏捏手来安慰人的方式。

He tried to force a copy of his book into my hand.

他硬要把他的一本书往我手里塞。

He gashed his hand on a sharp piece of rock.

他的手在一块尖石头上划了一个大口子。