cotton cryoprobe

Clinical and experimental studies on seal retinal tears by cotton cryoprobe cooled liquid nitrogen;

药棉浸冷冷冻头冷凝视网膜裂孔临床实验研究

swab a child's throat

用药棉洗孩子的喉部

Yes, I want some cotton wool.

是的，我要一些药棉。

but my mouth was full of cotton wool.

但我嘴里塞满了药棉。

She dabbed on the ointment with cotton wool

她用药棉轻轻地擦油膏。

centrifuge, nitrating, for gun-cotton manufacture

制造火药棉丝用硝化离心机

complete equipment for making plaster medical absorbent cotton

医用脱脂药棉生产成套设备

She dabbed at the cut with cotton wool.

她用药棉轻轻地按了按伤口.

You must have a dressing on that cut.

你必须把伤口用绷带药棉包起来。

dressing holder, for dental swabs or cotton wool

拭子或药棉包扎夹,牙科用

a coarse absorbent cotton or linen fabric.

一种脱水的药棉或亚麻纤维。

He dabbed the wound on her arm gently with cotton wool.

他用药棉轻擦她胳膊上的伤口。

I tried to say something, but my mouth was full of cotton wool.

我想说句话，但我嘴里塞满了药棉。

collodion ,non-medicinal

.火棉胶,非药用的

Gunpowder, dynamite and gun cotton are explosives.

黑色火药、甘油炸药和强棉药都是炸药。

an explosive made of guncotton and used as a propellant.

一种用强棉药制成的炸药，用作发射药。

nitro cellulose

硝化纤维(素), 棉花火药

Administer the salve to the sunburned area with a cotton swab.

请用棉药签把药膏敷在晒伤的地方。

Population Dynamic and Insecticide Resistance of Cotton Bollworm on Transgenic Bt Cotton;

转Bt基因棉棉铃虫的发生及抗药性变化