Kalchoids
铜锡锌三元合金
🗣️ 情景例句
People don't ask unmarried people Why are you single?.
人们不会问未婚的人“你为什么不结婚？”。
I made 11 British pounds.
我赚了十一英镑。
the strangest of them being perhaps the hovercraft.
其中最新奇的要数气垫船了。