英语词汇“optional member”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	optional member
释义	optional member 可选成分,任选成员,任选成分
随便看	Athgarh athhtes Athi athiaminosis Athias Athibard A thick A thick blanket was spread on the floor a thick board a thick Brogue a thick brooklyn accent a thick canopy of branches A thick cream soup made of pur?d vegetables a thick crowd a thick ear A thickened root which resembles a tuber A thicket of small trees or shrubs A thicket of small trees or shrubs; a coppice A thicket or growth of these plants a thick fog a thick forest a thick green jersey a thick growth of bushes a thick growth of grass a thick growth of weeds