英语语法分析

If the handshake is weak, it is a sign of weakness or unfriendliness.

如果握手不够有力，将会是软弱或不友好的表现。

These are all hints of unfriendliness.

这些都是不友好的暗示。

Devoid of warmth and cordiality; expressive of unfriendliness or disdain.

全无温暖和诚恳；表现出不友好或者轻蔑的特点。