词源记忆法
来自中古英语knobbe,来自Proto-Germanic*kunppo,泥块,木块,来自PIE*gen,压,捏,成团,词源同knead.引申词义门把手,旋扭,疙瘩等。
重要短语
with knobs on[俚语]尤其突出地,更加◎[口语]有过之而无不及;更加◎肯定地,完全地;乐意地
door knob门把手;门把捏手
adjusting knob调节旋钮
control knob控制旋钮;调节炳
This knob , which was round and of polished brass, shone like a terrible star for him.
门钮形状浑圆,铜质光滑, 在他眼前闪闪发光,好象一颗骇人的星.
来源:网络文摘精选He turned on the radio and fiddled with the knob until he got a talk show.
他打开收音机,拨动旋钮,直至调到一个脱口秀节目。
来源:《柯林斯高阶英汉双解学习词典》With his left hand he groped for the knob, turned it, and pulled the door open.
他左手摸索着门把手,转动一下,然后推开门。
来源:《柯林斯高阶英汉双解学习词典》When music turns electronic, the twist of a knob can change everything.
自从有了电子音乐, 捻一个旋钮便改变了一切.
来源:网络文摘精选Press down and hold the tuning knob and lamp button while turning on the radio.
同时按下并保持调谐钮和灯开关,打开机器.
来源:网络文摘精选Adjust the radius of curvature as necessary by manipulating the thumb knob.
如果需要,可通过控制指控推扭调节曲率半径.
来源:网络文摘精选Insert a blank piece of paper, turn the knob, and a dollar slips the other side.
插入一张空白一张纸, 打开旋钮, 以及美元下滑了对方.
来源:网络文摘精选Loosen quadrant knob . Place a square against the blade and shoe to adjust the 90 setting.
松开调节旋钮,放一把直角尺靠紧锯片和底板用以调整90度设置.
来源:网络文摘精选By turning this knob to the right you can amplify the sound from this radio.
把这个旋扭向右转你就可以增大收音机的音量.
来源:词典精选例句The placement of each knob visually suggests which burner it will turn on.
每个旋钮的位置都在视觉上清晰地显示出其控制的火眼.
来源:网络文摘精选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:《牛津高阶英汉双解词典》
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