swab有（医用的）拭子，药签;（用拭子取下的）化验标准;等意思，那么你知道swab的过去式是什么吗?下面一起来学习一下swab的过去式以及swab的用法和例句，希望对大家的学习有所帮助!
swab的过去式及其它时态
swab的过去式:swabbed
swab的复数:swabs
swab过去分词:swabbed
swab现在分词:swabbing
swab第三人称单数:swabs
swab的用法和例句
1、The device tests material collected from a quick swab of a person's throat.
该设备对从人体咽喉部位提取的快速涂抹棒分泌物进行了测试.
2、EMGEAR GR grades sometimes require heating for easy application by swab or brush.
EMGEARGR需要时可加热,以便于涂抹或喷洒在机件上.
3、H 5 N 1 viruses were isolated from serum and rectal swab specimens in two patients.
在两例患者中的血清和直肠拭子中分离到H5N1型病毒.
4、You should never a cotton swab or other object in to into the ear canal.
你最好不要用棉拭子可者其他的东西进入耳道.
5、Paint this lotion to the itching spot with this small blush ( cotton swab ).
用小刷子 ( 棉花棍 ) 把洗剂涂在痒处.
6、Methods Adopting cotton swab to examine pinworm cellophane tape to investigate about prevalent factors.
方法采用棉签拭子法查蛲虫卵,透明胶纸法作流行因素调查.
7、a girl who was swabbing the tiled floor with a mop
一个正在用拖布拖洗地砖的女孩
8、Swab extra grease from the frying pan and fish away with kitchen paper.
用厨巾抹去锅和鱼肉的油脂.
9、You should never put a cotton swab or other object into the ear canal.
你不能把棉花或者其他小体积东西塞入耳道内.
10、A keen artist, Cao uses a cotton swab instead of a paint brush.
一位热衷艺术的艺术家, 曹庆用棉花棒代替画笔作画.
