单词	记号变化放大器
释义	同变号放大器--记号变化放大器
随便看	contracted notation contracted phthisis contracted phthisis--atrophic phthisis contracted skin contracted spot, contracted--teat orifice contracted weir contracted-weir contracted writing contracted γ-field contract effective date contract electronics manufacturing contract energy decomposition contract enmity contract expiration date contract farming contract for difference contract for difference (cfd) contract for difference{=cfd} contract foreign loans contract for goods contract for goods, contract for hire of service contract for hire of service (civil law) contract for sale (civil law)