Instantaneous screw axis
[化] 瞬时螺旋轴
🧩 词语组成解析
screw
[skru]
n. 螺丝钉;螺旋桨，螺旋状物;（螺丝的）转，扭;吝啬鬼;
vt. 用螺丝拧紧;扭曲（某人的面孔）;〈俚〉占便宜，诈骗;
vi. 扭转，扭歪;旋紧;（和某人）性交;
🗣️ 情景例句
It's nice meeting you.
很高兴认识你。
There's a chance he won't be able to be home for Christmas.
他不能回家过圣诞节有偶然性。
Three quarters of the world's books and newspapers are written in English.
3/4的书籍和报纸是用英语写的。