Silochrom
粗孔硅胶
🗣️ 情景例句
Australia is a unique country.
澳大利亚是世上独一无二的国家。
John is really scared of airplanes.
约翰真的很怕乘坐飞机。
Yes. It's time for class. Let's go.
是的。上课的时间到了。我们走吧。