Nef reaction
[化] 内夫反应
🧩 词语组成解析
n. 船形盆(搁盐,匙子用的)
🗣️ 情景例句
He made a pretty fortune by selling all his land.
他卖了所有的土地发了大财。
The leopard can never change its spots.
花豹永不能改变身上的斑点（指：本性难移）。
The contents were disappointing.
箱内东西令人失望。