Oreing
高碳钢矿石脱碳法
🗣️ 情景例句
I'm trying to catch Mary, please.
我想与Mary联络。
You're not yourself today.
你今天不太对劲。
The journey is so smooth that there is nothing to prevent you from reading or sleeping.
旅途平稳，丝毫不妨碍你阅读或睡眠。