Oxyfluorides
(oxyfluoride 的第三人称 -s形式) 氟氧化物
🗣️ 情景例句
Sure. It's 6225-9438.
好的。是6225-9438。
You cannot have two forenoons in the same day.
一日之中不可能有两个上午。
She looked at it critically for a moment.
她认真的看了好一会儿。