Melexitose
松三糖
🗣️ 情景例句
I'm delighted to meet you, Mr. Peter.
皮特先生，很高兴认识你。
He's a doctor.
他是医生。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。