Transistor magnetic amplifier
[计] 晶体管磁放大器
🧩 词语组成解析
🗣️ 情景例句
I understand.
我明白了。
Let me see your pass.
让我看你的通行证。
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。