Oxycellulose
氧化纤维素
🗣️ 情景例句
And this is my sister Susan and her husband Harry Bennett
这是我妹妹Susan和她丈夫Harry Bennett
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
No, it isn't.
不，不在那里。