Raritan
n. 美国力登（公司名）
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
John is not forty-five yet,is he?
约翰不够45岁,是吗？
I saw him playing football on the playground.
我看见他在操场上踢足球。