a sign of

Aggressive behaviour is a sign of emotional distress.

好斗行为是情感苦闷的一种表现。

Adjusting your tie is often a sign of nervousness.

调整自己的领带通常是心情紧张的迹象.

She raised her finger to her lips as a sign of silence.

她把手指放到嘴唇上以示安静.

Many people felt that admitting to stress was a sign of weakness.

许多人认为承认有压力是意志薄弱的表现。

She passed close by me without a sign of recognition.

她与我擦肩而过,却没认出我.

It is not a sign of humility to declaim against pride.

慷慨激昂地攻击傲慢,并非谦逊的标志.

They shot off their weapons as a sign of victory.

他们朝天鸣枪以示胜利.

A strong square jaw is a sign of firm character.

强健的方下巴是刚毅性格的标志.

To hit a weaker person is a sign of cruelty.

殴打比自己弱的人是一种残忍的表现.

Do not take our restraint for a sign of weakness.

不要把我方的克制看做是软弱可欺.

Talking loudly on a bus is a sign of vulgarity.

在公共汽车上大声喧哗是一种粗鄙的行为.

Headaches may be a sign of stress.

头痛可能是紧张的迹象。

Using a false accent over the phone is a sign of inferiority.

打电话时故意作出某种口音是自卑的表现.

Tolerance is a sign of breeding.

容忍是有良好教养的表现.

Buds on the trees are a sign of spring.

树上的萌芽是春天来临的征兆.