Efficiency analysis
[计] 有效性分析
🧩 词语组成解析
🗣️ 情景例句
This is my wife Marilyn.
这是我太太Marilyn。
Are you pulling my leg?
你在开我玩笑吗？
In place of the great trees which had been growing there for centuries patches of green had begun to appear in the blackened soil.
一片片的绿草开始出现在这片烧焦的土地上，代替了多少世纪以来一直生长在那里的参天大树。