Conservativeness
高中 Senior High守恒性
??? 情景例句
There's nothing else in the appointment book.
在工作日， 沒有別的事了。
Do not give a dog bread every time he wags his tail.
不要有求必應。
The only funny things we heard that evening came from the advertiser at the beginning of the programme.
那天晚上唯一有趣的事情是節目開始時那個報幕員的開場白。