Production system
[计] 产生式系统, 生产系统\\n[经] 生产系统
🧩 词语组成解析
🗣️ 情景例句
If you can't handle this job by yourself, I'm just a phone call away.
若你不能自己处理这件事的话，就打个电话给我吧。
It's been a long time.
好久不见了。
the young man has a glorious future before him and the old one has a splendid future behind him:
青年人有光辉灿烂的前景，而老年人的辉煌已成为过去。