ㄐㄧㄥˋㄌㄨㄢˊjìngluán

痉挛
  1. 肌肉突然不由自主收縮中樞神經系統纖維運動通路一部分異常興奮引起

to jerk, to contort, spasm, convulsion
spasme, convulsion, crampe
Krampf, Spasmus (S)​