单词	pre-apology
释义	pre-apology 🌏道歉前
随便看	surface hardening, inductive surface hardening of steel by heating surface hardening rail surface hardening steel surface hardening technology Surface Hardening Treatment surface-hardening treatment surface hardness surface-hardness treatment surface harm surface harmonic surface harmonicals surface harmonic function surface harmonics surface having stratified functional properties surface haze surface haze effect surface heat Surface heat coefficient surface heater surface heat exchanger Surface heat-exchanger surface heat flow Surface heat flux surface heat flux budget