1. *sker- "cut"; *ker- / *wer- "turn, bend, wind, twist" (see curve, versus).
2. *wer- => *wr- "turn, bend, wind, twist".
3. *wr- => 同源词：wring => wrench (类比：drink => drench) "twist",
4. => wring => wrangle "dispute, wrestle" (与什么纠缠不休，类比：versus),
5. => wring => wrong "twisted, crooked, wry, wrong" (取本义为扭曲的、歪曲的这些含义的引申义),
6. => wring => wrinkle "wrinkled, crooked, winding, crease"; from PIE *wreng- "turn", nasalized variant of *werg- "turn" (cf. Latin vergere "turn, tend toward"), from *wer.
7. *wer- / *wr- => 其它同源词：worry (因为纠缠而纠结、烦恼),
8. => wry "distorted, twisted" (from *wrig- "turn" => awry, wrist "the turning joint", wriggle, wrest "twist, wrench", wrestle (wrest 的反复体)),
9. => wreath (from *wreit- "turn, bend" => writhe "twist or bend", wroth "angry" (literally "tormented, twisted")),
10. => wrap (from *werp- "turn, wind" => warp), worm (cf. Latin vermis "worm"),
11. => worth (literally "turn into", from PIE *wert- "turn, wind"),
12. => weird ("fate, destiny," literally "that which comes", from PIE *wert- "turn, wind", For sense development from "turning" to "becoming," cf. phrase turn into "become"),
13. => -ward (adverbial suffix expressing direction, Old English -weard "toward," literally "turned toward," variant of PIE *wert- "turn, wind"), rhombus (from PIE *wremb-, from *werb- "turn, twist, bend").

wrestle 摔跤

来自wrest,拧，扭，用于指摔跤。

1. Marshals tried to wrestle the demonstrator out of the room.

执法人员试图将这名示威者从屋子里拖出去。

2. We had to physically wrestle the child from the man's arms.

我们只得用力把孩子从那个男子手中夺过来。

3. They taught me to wrestle.

他们教我摔跤。

4. He taught his little brother how to wrestle.

他教他小弟弟如何摔跤.

5. What he liked to do was to take an idea and wrestle it by finding every possible consequence.

他喜欢做的事情就是先提出一个想法，然后冥思苦想，找出可能产生的各种后果。