基本解釋n.[昆]上表皮(指昆蟲外表皮或外骨骼外部蠟質(zhì)層)同根派生 epicuticle相關詞英漢例句用作名詞 (n.)Lower epidermis is covered by epicuticle hairs and the sunken stoma existed in lower epidermis.上表皮覆蓋一層較厚的角質(zhì)層，下表皮表面有表皮毛叢生。epicuticle更多例句