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- switch operating lever stem knob 开关操作杆柄轴钮
- Twist the knob to the right setting. 把旋钮拧到适当的定位挡上。
- This knob is only held on by sellotape. 这个旋钮只是用透明胶带固定住的。
- He pressed the knob and the lid flew open. 他揿了揿按钮，盖子就猛地弹开了。
- A knob, knot, or other small protuberance. 球形突出物，树瘤球形突出物、节瘤或其它小的突出物
- As he turned the knob, the sound diminished. 他一转旋钮，声音就变小了。
- A knob, knot, protuberance, or swelling. 节，结，瘤球状物、结、节疤或肿瘤
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- I've read the book from stem to stern. 这本书我已从头至尾读完。
- Measures have been taken to stem inflation. 已采取措施抑制通货膨胀。
- You may turn the right knob on the TV to switch it on. 你可以拧电视上右边的旋钮把它打开。
- The liner has been refitted from stem to stern. 那艘班轮已经全面整修。
- He descended from an ancient stem. 他出身于一个古老的家系。
- He wrenched the knob off when he was trying to open the door. 他开门时把门把手拧了下来。
- Next to or facing the main stem or axis. 近茎轴一侧的紧挨着主茎或轴的，面向主茎或轴的
- A plant having no permanent woody stem; an herb. 草本植物，花草没有永久木茎的植物; 草本植物
- He could not find the knob in the dark. 黑暗中，他无法找到门把手。
- Someone seems to be pulling at the knob outside. 门外似乎有人在用力拉门把手。
- A small decorative knob or boss. 装饰性的球形突出物，突出的雕饰
- stem knob 销钉头
