vertical seta毛: hair; down; feather; fur顶毛虱: trichodectes climax头顶毛: inner suture hair; top knot外顶毛: external vertical seta第一背顶毛: first dorsal terminal seta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:顶毛,即可在微信中查询翻译