英语词汇“upper carboniferous periods”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upper carboniferous periods
释义	upper carboniferous periods [网络] 上石炭纪时期 (upper carboniferous period 的复数) 原型: upper carboniferous periods 是 upper carboniferous period 的复数
随便看	punch test punch the clock punch the clown punch the time clock punch-through punchthrough punch through punch-through avalanche transistor punch through avalanche transistor punchthrough breakdown punch-through breakdown punchthrough diode punch-through diode punchthrough drain resistance punch-through effect punch through effect punch-through junction punch-through voltage punch through voltage punch ... ticket punch tool punch tool seat punch track punch travel punch trimming xxnmjcwz xxnn xxpf xxqt xxrf xxrhjz xxrk xxrm xxrn xxrr 掉歪掉点儿掉牙掉盘掉眩掉秤掉线掉肉掉胎掉脑袋