Colombic acid
[建] 铌酸
🧩 词语组成解析
🗣️ 情景例句
I think I've got them.
我想我已经拍齐了。
Better be alone than in bad company.
交损友不如无友。
Franz poured scorn on the idea, pointing out that his brother had been killed in action during the war.
弗朗兹对此不屑一顾，指出他兄弟已经在战争中阵亡了。