Present value
出国 Abroad[化] 现值\\n[经] 现值
🧩 词语组成解析
🗣️ 情景例句
He is as poor as a church mouse.
他一贫如洗。
Youth looks forward and age backward.
青年人向前看，老年人向后看。
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。