Screw pair
[機] 螺旋對
?? 詞語組成解析
screw
[skru]
n. 螺絲釘;螺旋槳，螺旋狀物;（螺絲的）轉，扭;吝嗇鬼;
vt. 用螺絲擰緊;扭曲（某人的面孔）;〈俚〉占便宜，詐騙;
vi. 扭轉，扭歪;旋緊;（和某人）性交;
pair
[p??]
n. 一副;一對男女;套在一起的兩匹馬;雌雄成對的動物;
vt.& vi. （使…）成對，（使…）成雙;
vi. 交配，交尾;
??? 情景例句
Let's see some action!
趕快行動起來吧！
Would you please leave the door unlocked for me?
可以請你為我把門鎖打開嗎？
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行嗎？”沒等我說完話他就問道。