oxide-isolation-isoplanar等: class; grade; rank平面: plane; two dimensions; flat ...氧化: oxidize; oxidate; oxide; bur ...隔离: keep apart; isolate; segrega ...氧化层隔离等平面: oxide-isolation-isoplanar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:等平面氧化隔离,即可在微信中查询翻译