单词	掩旋
释义	掩旋 yǎn xuánpillbox of gastropod
随便看	multiplier photometer multiplier photo tabe multiplier phototube multiplier photo tube multiplier potentiometer multiplier principle multip-lier principle multiplier process multiplierquotient multiplier quotient multiplier quotient register multiplier-quotient register multiplier register multiplier resistivity multiplier resistor multiplier rule Multipliers multiplier scaling multiplier sensitivity multiplier-shifter multipliers method multiplier speed multiplier spot multiplier stage multiplier system