词汇	relaxing period
释义	relaxing period 舒张期
随便看	Be bound apprentice to sb be bound apprentice to someone be bound as be bound by be bound by a promise be bound by a vow be bound by convention be bound by custom be bound by terms and conditions of a contract be bounded be bounded by be bounded by marsh be bounded by the Pacific in the west be bounded on be bounded to be bounden to sb for sth be bound for be bound for somewhere be bound for… be bound in be bound in honor to do something be bound in honour to be bound inhonourto do sth be bound in honour to do sth be bound into book form