turning knobs
转动旋钮
adjusting knobs
调整旋钮
radio knobs
收音机旋钮
wooden knobs
木质旋钮
metal knobs
金属旋钮
knob handle
旋钮手柄
tighten knobs
拧紧旋钮
loose knobs
松动的旋钮
old knobs
旧旋钮
new knobs
新旋钮
she adjusted the radio volume using the knobs.
她用旋钮调整了收音机的音量。
the antique dresser had ornate brass knobs.
这件古董梳妆台有华丽的黄铜旋钮。
he fiddled with the oven knobs, trying to set the temperature.
他摆弄烤箱的旋钮，试图设置温度。
the dashboard had several small knobs for controlling the climate.
仪表盘上有几个小旋钮用于控制气候。
the old stove's knobs were stiff and difficult to turn.
老灶台的旋钮很僵硬，难以转动。
she replaced the broken knobs on the cabinet doors.
她更换了橱柜门上的断裂旋钮。
the engineer designed new knobs for the mixing console.
工程师为调音台设计了新的旋钮。
he tightened the knobs on the telescope to focus the image.
他拧紧了望远镜上的旋钮以聚焦图像。
the vintage amplifier featured large, chrome knobs.
这款复古放大器具有大型镀铬旋钮。
she carefully turned the knobs to select the desired channel.
她小心地转动旋钮来选择所需的频道。
the control panel was covered in various knobs and switches.
控制面板上布满了各种旋钮和开关。
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