查询词典 at hand

At first we used hand tools.

首先我们使用手工工具。

Scientists observed the process at first hand.

科学家们直接观察了这一过程。

We wished to obtain information at first hand.

我们希望能得到第一手情报。

I learned about the incident at first hand because I know one of the policemen who worked on the case.

我直接获悉了该事件的情况，因为我认识调查这个案子的其中一个警察。

Pierre held his pistol at full length in his right hand, obviously afraid of killing himself with that pistol.

皮埃尔握着手枪，向前伸出自己的右手，显然他害怕他会用这支手枪打死他自己。

Finally, he begins to dolphin kick away from the wall, while remaining in the streamline possition, his chin still on his chest, one hand on top of the other, his hands behind his ears and his body and legs at full stretch.

6， 最后用海豚腿离开池壁，并保持流线型--下巴依然靠近胸部，一只手在另一只之上，双臂放在耳后，身体和腿完全伸展。

Though Sue is a green hand, she's completely at grips with the details of her job.

休虽然是生手，但她完全了解她工作的细节。

A'.'' green hand, she's completely at grips with the details of her job.

休''。'虽然'。''是生手，但她完全了解她工作的细节。

Do you want me to take a look at your hand?

你想要我看一下你的手掌吗？

Take your hand and look at it.

看看你自己的手。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。