不要吝惜适当的拥抱、亲吻、轻拍后背和轻轻握手。

Be generous with appropriate hugs, kisses, pats on the back and holds.

youdao

我也对他回以微笑，握住他的手，轻轻地与他握了握手。

I smiled back, took his hand, and gave him a light shake.

youdao

当然这也表示他是有诚意的，不是在应付，因为要是有人在握手时只是轻轻握信你的手指，这往往意味着他对你不是很感兴趣。

Or shows his sincerity rather than perfunctoriness to you-if a person shakes hands with you by gently holding your fingers, it means that he is not interested in you.

youdao