Electrosilicification
电动硅化法
🗣️ 情景例句
But I'm bored.
但我感到无聊。
Who would be so dumb?
谁会这么蠢？
A pilot noticed a balloon which seemed to be making for a Royal Air Force Station nearby.
一个飞行员发现了一只气球，它像是正飞往附近的一个皇家空军基地。