Electromachining
电火花加工; 电加工
🗣️ 情景例句
Everything.
每一样事情。
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
Above the surface of the water, the towers rise to a height of nearly 700 feet.
塔身高出水面将近700英尺。