Effective reduction
[计] 有效缩小
🧩 词语组成解析
effective
[ɪ'fɛktɪv]
adj. 有效的;起作用的;实际的，实在的;给人深刻印象;
n. [军]现役兵额，有生力量，精兵;
ef出+fect做，制作 +ive形容词后缀 →做出来的 → 有效的
🗣️ 情景例句
Have you been getting enough rest?
你休息的足够吗？
I've heard so much about you.
久仰大名。
So far, not one of them has been struck down by sudden death!
然而到目前为止，还没有一个人暴死呢！