Stiffiness
硬度
??? 情景例句
I can only stay a few minutes.
我只能停留幾分鐘。
Good afternoon,Mr. Green.
午安，格林先生。
Then, instead of having someone answering the phone all day, people can ring up the railway station and listen to a tape recording of the information.
然后，人們可以打電話到火車站，從錄音電話中獲取信息，而不要安排一個專人整天接電話。