| 释义 |
镁 Měi ★★☆☆☆n.名词⁰·⁰⁰²³ᴾᵃ⁵²⁴¹
基本例句
magnesium MgMagnesuim繁体鎂闪光泡一种内部装有铝箔或镁箔的精细碎片的玻璃灯泡，用电点燃以发出短暂的高强度闪光，从而拍摄照片A glass bulb filled with finely shredded aluminum ormagnesiumfoil that is ignited by electricity to produce a short-duration high-intensity light flash for taking photographs. |