英语词汇“buying long”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	buying long
释义	buying long 基本例句投机购买 Their speculative buying of grain is illegal.他们投机购买谷物是不合法的。
随便看	direct current bias voltage direct current blocking direct-current blocking direct-current brake direct current bridge direct-current bridge direct current cabinet direct current cables direct current capacitor direct current capacitors direct current capacity direct current cardiovector direct current cardioversion direct current centering direct current centring direct current channel direct-current channel direct current characteristic direct-current characteristic direct current charging direct-current chopper direct current chopper regulator direct current circuit direct-current circuit direct current clamp diode