当你很兴奋跟朋友说好消息时，对方却只给你冷淡的反应，别怪他～
when u said about something excited good news to your friend, but that person only give u a cold feeling ….dun blame her ..
因为脑的构造。。
声音会随着<想法>而听得很清楚、听的不太清楚或者根本没听到。
because of the Brain nerves..
Depending on your <thoughts>,
sometimes you hear a sound more clearly, sometimes less clearly,
or sometimes not at all.
若思考其他东西，在瞬间就会完全听不到别人所说的话。
If you are thinking about something else,
you cannot hear any of what is being said at that moment.
