Cleanability
除尘度
🗣️ 情景例句
Your show doesn't begin until eight thirty.
你的展览八点半才开始。
They're calling your flight now.You barely have time to make it.
他们正在定航班。你刚刚有时间做。
But there was worse to come.
但是更糟糕的事情在等着我们，