Can I give you a cup of tea or something?wide range=a lot of different thingsdepend on=relying on st...
Can I give you a cup of tea or something?
wide range=a lot of different things
depend on=relying on sth.
chip technology 电子硅片
trigger 引起反应的事物
photo-sensitive cell 感光电池
activate= to make sth work
breakthrough 重大成就 突破
I'm sorry, could you repeat that?
Would you mind explaining that in another way?
So, let me clarify this...= let me get this clear
trigger word
light energy
I'll keep it simple
The main point is...
Our products are...
This model has..
It will..
It uses...
It works like this..
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