Sendust
铝硅铁粉, 山达斯特合金, 铁硅铝磁合金
🗣️ 情景例句
I remember now. Right. Hi.
我现在想起来了。对了。嗨。
The mining area is centered large in the north.
那里的采矿区大部分集中在北部。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”