[yue1 shu4] /to restrict/to limit to/to constrain/restriction/constraint/
  [yue1 shu4] /zügeln (u.E.) (V)/
  [yue1 shu4] /contraindre/lier/
 [やくそく] /(n,vs) (1) promise/agreement/arrangement/one's word/contract/pact/appointment/engagement/date/(2) convention/rule/(3) destiny/fate/(P)/EntL1538130X/
Visszatérés a(z) „约束” laphoz.