Metaevaluation
[计] 元求值, 元估算
🗣️ 情景例句
I expect that I will be back on Sunday.
我预计星期日回来。
Straight trees have crooked roots.
直树也有曲根。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。