Mangelinvar
钴铁镍锰合金
🗣️ 情景例句
Please look us up.
请和我们联络。
He who would catch fish mush not mind getting wet.
欲擒龙王，就得下海。
Is see, we'll have it picked up, in that case.
哦，我明白了，这样子的话，我们就把它挑出来。