| 释义 |
DEFINITIVE EXAMPLES 权威例句〔constrain〕He was constraining his mind not to wander from the task.他克制着不让思想在工作时开小差。英汉大词典〔obligation〕The constraining power of a promise, contract, law, or sense of duty.约束力：承诺、和约、法律或责任感的约束力美国传统〔shepherd satellite〕A moon that orbits near the edge of a planetary ring, constraining the ring's extent through gravitational pull.守护卫星，牧人星：在行星环边缘运行的卫星，藉重力作用来限制光环的大小美国传统 |