Technicalities
n. 专门性( technicality的名词复数 ); 学术性; 技术性; （常复数）专门语
🗣️ 情景例句
I now pronounce you husband and wife.
我现在宣布你们成为夫妻。
It's urgent to improve the packing.
必须马上改进包装。
He was very healthy and happy, but he could not look after himself.
他很健康，非常欢快。但不能照料自己。