Account for...
解释..., 说明..., 是...的原因/理由, (数量)占...
🧩 词语组成解析
🗣️ 情景例句
There's always a chance that something may go wrong.
出岔子是在所难免的。
It's a shame this restaurant is so expensive.
太遗憾了，这家餐馆太贵了。
Good morning, sir.
先生，早上好。