Doubleness
n. 二倍, 双重
✅ 同义词
🗣️ 情景例句
It's certainly a pleasure to meet you.
认识你真是我的荣幸。
When the wolf grows old, the crows ride him.
狼老被鸦欺。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。