Polyxylose
聚木糖
🗣️ 情景例句
Congratulations on your wedding.
祝贺你们的婚礼。
This is a poem about frontier life in the United States.
这是关于在美国的边疆生活的一首诗。
Not at all! Please sit down, Mr. Green. Would you like a cup of tea?
没关系！请坐，格林先生。你喝茶吗？