Metallisation
喷涂金属粉; 敷金属
🗣️ 情景例句
How's your son getting on with his English?
你儿子的英语学得好吗？
Give a fool rope enough and he will hang himself.
授绳与愚，愚能自傅。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。