“交替”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	交替
释义	语言学词汇手册 alternation 交替
随便看	Multimedia Card (MMC) multimedia communication multimedia communication multimedia course multimedia courseware multimedia database multimedia database multimedia document multimedia educational technology multimedia extension multimedia extension (MMX) multimedia extension--multimedia extension (MMX) Multimedia Extensions (MMX) multi-media filter multimedia foundation course multimedia instruction multimedia kiosk multimedia kit multimedia language laboratory multimedia map multimedia map multimedia message service multimedia message service (MMS) multimedia message service--multimedia message service (MMS) Multimedia Messaging Service

alternation