New vocubulary I learned today

I installed lots of Google Gadgets today.
gadget

n. (名詞 noun)
小機件;(小巧的)器具;小玩意兒[C]
She likes those clever little gadgets.
她喜愛那些做得很巧妙的小玩意兒。
A bottle opener is a kitchen gadget.
開瓶器是廚用小器具。

cold...

don't know how to connect with each other already.

silence...