Undefinable
a. 不能下定义的, 不确定的
✅ 同义词
🗣️ 情景例句
whom I think you've met once or twice before.
我想你以前见过他一两次面。
She is majoring in modern languages.
她主修现代语言学。
But no one has to muster up courage to enter a less pretentious antique shop.
而对不太装腔作势的古玩店，无论是谁都不用壮着胆子才敢往里进。