A piece of technology
Describe a piece of technology(not computer-related) you like
When it was invented
What it is used for
How you feel about it
What the technology is
You should say:
名师1对1，深度分析薄弱项，高效提分
instance whereas psychology acoustic composition interrupted intrusive differentiate aesthetic drainage annoying crude contradictory clack budget preference emergency slippery in-depth obsolete
