nidation营巢: implantation; nest building; nesting; nidation; nidification; nidify着床: implantation营巢区: nesting site抗着床: anti-nidation; antiimplantation着床期: implantation period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:营巢, 着床，即可在微信中查询翻译
