英语语法分析

You must cultivate generosity and large-heartedness.

你必须培养慷慨和大度的气量。

He put the hand on the wind, as if he was showing pure-heartedness.

他把手放在胸口，似乎是为了表示诚恳。

Playfulness and light-heartedness can make intimate moments enjoyable and relaxing.

有趣、轻松的氛围会让两个人在亲密时刻更加放松和享受。