fertility survey生育力: fertility; fecundity调查: investigate; examine; inquir ...低生育力: subfertility丰饶,多产,生育力: uberty节制生育力: fertility management下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:生育力调查,即可在微信中查询翻译