Operational scheme
[化] 使用方案
🧩 词语组成解析
scheme
[skim]
vt.& vi. 策划，图谋;
n. 计划;体系;阴谋;
vt. 设计，计划;谋划，图谋;
vi. 密谋，制定计划;
🗣️ 情景例句
He grew up happily in a small village.
他在小村庄里快乐地长大。
The more riches a fool hath, the greater fool he is.
愚人越富越愚蠢。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。