单词	离钩业务
释义	离钩业务 off-hook service
随便看	chromosome congressiondarlington 1937 chromosome conjugation chromosome conjunction chromosome conpensation chromosome constriction chromosome contraction chromosome core Chromosome core type of Galiba ox chromosome crawling chromosome crossing-over chromosome cycle chromosome damage chromosome daughter chromosome deficiency chromosome degeneration chromosome deletion Chromosome Deletion Chromosome Deletions chromosome deletion syndrome chromosome derivatives chromosome diminution chromosome disease chromosome diseases chromosome disjunction chromosome disorder