knob
把手
常用释义
英音[ nɒb ]
美音[ nɑːb ]
变形
复数:
knobs
第三人称单数:
knobs
现在分词:
knobbing
过去式:
knobbed
过去分词:
knobbed
基本释义
- n. 球形把手;旋钮;<英>小块(黄油等);球形突出物;<英,非正式>阴茎;<美>圆形小山
- 【名】 (Knob)(匈、捷)克诺布(人名)
例句
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1·This knob controls the volume.此旋钮调节音量。来源: 《牛津词典》
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2·He twiddled a knob on the dashboard.他转动着这块仪表板上的一个旋钮。来源: 《柯林斯英汉双解大词典》
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3·The knob is only held on by sticky tape.这个旋钮只是用胶带粘住的。来源: 《牛津词典》
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4·He twiddled with the radio knob until he found the right programme.他转动了一会收音机旋钮才找到了合意的节目。来源: 《牛津词典》
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5·He turned on the radio and fiddled with the knob until he got a talk show.他打开收音机,调动旋钮,直到他收到了一个谈话节目。来源: 《柯林斯英汉双解大词典》
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6·With his left hand he groped for the knob, turned it, and pulled the door open.他用左手摸索到门把手,转动把手,把门拉开。来源: 《柯林斯英汉双解大词典》
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7·It was his brass andiron knob!那是他的铜把手!
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8·Think of it as a volume knob that can't be turned any further.把它想象成一个不能再转动的音量旋钮。
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9·Without noticing what I was doing, I took hold of the knob, and open comes the door!我没有注意到我在做什么,我抓住门把手,门开了!
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10·Something I can measure and I can tabulate, and when I turn my dT knob, I know what's going to happen to the enthalpy.我可以测量它并制成表格,当我转动 dT 旋钮,我就知道焓的变化了。
网络释义
- with knobs on : [俚语]尤其突出地,更加
- door knob : 门把手;门把捏手
- adjusting knob : 调节旋钮
- control knob : 控制旋钮;调节炳
同根词
词根:
knob
knobbed
adj
有节的;有圆头的
knobbly
adj
有节的;多疙瘩的;流行的;棘手的(等于knobby)
knobby
adj
多节的;多瘤的;多疙瘩的
knobble
n
(树的)小节;小瘤,小疙瘩
knobbed
v
鼓起(knob的过去式和过去分词)
knobble
vt
从采出的石料中去除碎块