**曳尾于涂** @Acer@social.cleverlibre.org · Sep 27, 2021, 20:28

**曳尾于涂** @Acer@social.cleverlibre.org · Sep 27, 2021, 20:28

Is there a word or phrase to describe a project which is not used for production but for practice or verification of a theory?

Sep 27, 2021, 20:39

Sep 27, 2021, 20:39

🇺🇦🇹🇼良宵花月8⃣️9⃣️当初不如6⃣️4⃣️ @grapedreamer@m.cmx.im

@Acer Test？！！

**曳尾于涂** @Acer@social.cleverlibre.org · 2021-09-27T21:10:53Z

曳尾于涂 @Acer@social.cleverlibre.org

会和真Test搞混

Sep 27, 2021, 22:30

Sep 27, 2021, 22:30

🇺🇦🇹🇼良宵花月8⃣️9⃣️当初不如6⃣️4⃣️ @grapedreamer@m.cmx.im

@Acer Test2。（
或者就叫verification。。。