25-April-2021 Sunday
Unfair competition
28-December-2020 Monday
In response to the FEM analysis post, I conducted field tests
07-September-2020 Monday
When I first met the monster!
07-September-2020 Monday
A cat named Zeus!
15-July-2020 Wednesday
Does the teacher deserve the fanfare?
12-May-2020 Tuesday
The seller shows the goods
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