Old fruit
老朋友,老伙计
🧩 词语组成解析
old
[old]
adj. 老的;古老的;以前的;（用于指称被替代的东西）原来的;
n. 古时;
fruit
[frut]
n. 成果;水果;果实;（大地的）产物;
vi. 树或花草结果;
vt. 使…结果实;
🗣️ 情景例句
Are you kidding?
在开玩笑吗?
Everyone is dissatisfied with his own fortune.
人对自己的命运总不感满足。
Suppose every sensor gives perfectly accurate readings of temperature,
再假定每个传感器都极端准确地读出了温度、