Oxysulfide
氧硫化物, 氧(代)硫化物
🗣️ 情景例句
You two must be close.
你们两个关系一定很好。
As soon goes the young lamb's skin to the market as the old ewe's.
老羊皮上了市，小羊皮也跟着来。
The fire brigade was called and two fire fighter freed George using a special type of grease.
有人打电话叫来消防队，两位消防队员使用了一种特殊的润滑剂才使乔治得以解脱。