hand in

Gingerly, she put her hand in deeper, to the bottom.

她一只手小心翼翼地往下伸,一直摸到底部.

He knelt beside her and caught her hand in both of his.

他跪在她的旁边，双手握住她的一只手。

He gave Stephanie a free hand in the decoration.

他放手让斯蒂芬妮全权负责装修一事。

When he saw the principal, he raised his hand in salutation.

他看到校长时举手敬礼.

He raised his hand in salute.

他举手致意。

I have given him a free hand in the matter.

我让他在这件事情上放手干.

He took her hand in greeting and asked solicitously how everything was.

他握着她的手表示问候，关切地问她一切是否都好。

He raised a hand in greeting.

他挥挥手打了个招呼。

I saw them making their way, hand in hand, down the path.

我看到他们手拉手沿着小路往前走去。

He was off work because he'd mangled his hand in a machine.

他没上班,因为他的手给机器严重压伤了.

The old man moved away, raising his hand in salutation.

老人一边举手致意一边走远了。

She addressed them by hand in her beautiful italic script.

她用漂亮的斜体字写明了收信人姓名和地址。

Come and give me a hand in the garden.

到花园里来帮我一把。

For us, research and teaching go hand in hand.

对我们而言，研究和教学是齐头并进的。

Higher returns and higher risk usually go hand in hand.

更高的收益通常伴随着更高的风险。