Value analysis
[化] 价值分析\\n[经] 价值分析
🧩 词语组成解析
🗣️ 情景例句
And there's so much to do.
而且这里总是有许多事可做。
He emerged as leader at the age of thirty.
他在30岁时出人头地成为领袖。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。