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
Where is your domicile?
你的户籍在哪里？
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
I am very impressed with her English. It was good.
我对她讲的英语印象很深。很流利。