Walk in the rain without an umbrella. Say hello to the first three strangers you see. Say yes to the next thing your friends suggest doing together.

不撑伞在雨中漫步、对看到的前三个陌生人打招呼、答应下一个朋友提出要做的事。

youdao

That was the first time any of us had heard the driver's name and soon people began to talk to each other and say hello to Sam and Benny.

那是我们第一次听到司机的名字，很快人们开始互相交谈，向萨姆和本尼打招呼。

youdao

Say so long to boring, bulky binoculars and hello to the LightSpeed B20, the first pair with the ability to record voice and video and beam it instantly to another pair up to two miles away.

跟无趣又笨重的老式望远镜告别吧，快来膜拜这款立竿见影b 20：第一款可录音录像并将数据传输到两英里外的另一台望远镜上。

youdao

Today, it's unlikely Donohoo will be the first to say hello in a group setting, but interacting with people is easier for him than it once was.

CNN: One man's story: When an autistic child grows up

Say hello to first product from Nokia and JBL, the successor to the Play 360 portable speaker, dubbed PlayUp.

ENGADGET: Nokia and JBL's PlayUp NFC-equipped Bluetooth speaker wants to pair up with your Lumia