单词	自縮
释义	同ELASTIC
随便看	opercle-- operculum opercle; operculum opercula opercular opercular aperture opercular apparatus opercular apparatus) opercular apparatus)--gill-flap (or gill-cover opercular apparatus; operculum; gill cover; gill flap opercular apparatus (or gill-cover opercular apparatus (or gill-cover-- gill-flap) opercular apparatus (or gill-cover; gill-flap) opercular cavity opercular chamber opercular chamber-- gill chamber opercular chamber; gill chamber opercular fold opercular folds opercular gill opercularia opercularis arteria opercular membrane opercular (n.) opercular organ opercular process