-(改变;变化;和原来不同)becomedifferent;change:
change;改变
variedtactics;多变战术
-(变成)become;changeinto:
Lessadvancedproductionteamshavebecomeadvancedones.后进队变先进队。
Shehasbecomeanexcellentstudent.她已变为优秀学生。
-(使改变)alter;change;transfer;transform:
transferwastelandintofertilefields;变荒地为良田
turnanagriculturalcountryintoanindustrialpower变农业国为工业国