Fcc
[计] 联邦通信委员会\\n[化] 流化床催化裂化
🗣️ 情景例句
Sorry to disturb you again.
抱歉， 又来打扰你。
Children enter school at the age of five,don't they?
孩子们在5岁时入学吗？
We think the price in item number five is too high.
第五项我们认为价钱太高了。