单词	light mark
释义	light mark [水运] 灯标
随便看	cohort analysis cohortation cohortative cohortatively cohortatives cohort coding system cohort design cohorte cohorted cohort effect cohort fertility cohort generation time cohorting cohort life table cohort (lindley) cohort mortality cohort nuptiality cohort of birth cohorts cohort-sequential cohort study cohort survival method cohort table co-hos cohos 说三道四，指手画脚说三道四，指桑骂槐说上天，就登云说下大天来也不行说下黄天表来说不出一个不字说不出个子丑寅卯说不出来，道不出来说不出的才是真苦，挠不着的才是真痒说不到一条道上字素字级字纸字纽字缝字节字调字谜字迹字里行间