单词
swab
读音
swɑːb
美式
英式
词根
无
释义
n. 药签，[外科] 拭子；医用海绵，纱布；拖把，擦帚；无赖 vt. 打扫，擦拭；涂抹（药）于；抽吸 [ 复数 swabs 第三人称单数 swabs 现在分词 swabbing 过去式 swabbed 过去分词 swabbed ]
例句
"Okay," he replied and winced as she dabbed the cotton swab over the gash.
当她用棉签轻擦他的伤口时，他应了一声“行了”，还躲了一下。
Swab neck skin with Betadine where thyroid area is.
在颈部甲状腺皮肤上用棉签涂抹碘伏。
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。
"Okay," he replied and winced as she dabbed the cotton swab over the gash.
当她用棉签轻擦他的伤口时，他应了一声“行了”，还躲了一下。
Swab neck skin with Betadine where thyroid area is.
在颈部甲状腺皮肤上用棉签涂抹碘伏。
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。
强化记忆
无
看视频学发音
Basically all we need is information.We need a swab of DNAand a willingness to say, "What's inside me?
And just to give you a sense of how this works,imagine that we took a nasal swab from every single one of you.And this is something we commonly do
Today, farmers can take those samples themselves.They can jump right into the pen and swab their pigs' noses and mouthswith a little filter paper,
showed him how, if you tap an achoque on the head really gently,it'll open its mouth so you can quickly get a DNA swab with a Q-tip.(Laughter)
willing to offer their bone marrow.All it takes to be on the registry is a cheek swab to test for a genetic match.And in many cases, the donation itself
所属分类
大学,其他
所在词典
