Gallium arsenide semiconductor
[电] 砷化镓半导体
🧩 词语组成解析
n. 镓\\n[化] 镓
[化] 砷化物\\n[医] 砷化物
🗣️ 情景例句
Take care on your way back.
回程保重了。
Why did you go there?
你为什么去那儿？
He did everything very slowly.
他做什么都很慢。