Singulare
[医]唯一的
🗣️ 情景例句
Harvey Carlson.
这是Harvey Carlson。
Make yourself necessary to someone.
使你有益于人。
In the meantime, the lorry driver had to sweep up hundreds of broken bottles.
在这段时间里，卡车司机不得不清扫那几百只破瓶子。