He went into the room without saying hello

打招呼───say hello;房间───room

She actually condescended to say hello to me in the street today.───她今天在街上竟能屈尊跟我打招呼.

Say hello and introduce yourself A conversation may or may not follow.───说声你好并做自我介绍,你们可能继续交谈下去,也可能到此为止.

Johnny cries whenever he must say hello to an adult; he is afraid of his own shadow.───约翰尼在跟大人打招呼时就哭, 他胆小极了.

Say hello to your mother for me, don't forget it.───代我向令堂问候, 别忘了.

B : Thanks, Tina. And say hello to the others for me.───谢谢你, 蒂娜, 替我向其他人问候.

Please say hello to my uncle when you get home.───你到家时,请跟我叔叔问声好.

Say hello to him for me.───代我问候他.

He popped in to say hello.───他突然出现说了声你好。

Please say hello to John for me.

Say hello to Liz for me.

She actually condescended to say hello to me in the street today.

Don't be shy-come and say hello.

I rang up just to say hello.