Knee action
[机] 膝形杆动作, 膝形杆作用
🧩 词语组成解析
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
No parking.
禁止停车。
I'm afraid you're too critical about your food.
我怕你对食物太挑剔了。
It took me over half an hour to get rid of him.
我花了半个多小时才摆脱了他的纠缠。