Characteristical
a. ...特征的
? 同義詞
??? 情景例句
then I care about us.
那么我便關心我們大家。
I must play my spare time well, or I end up doing nothing.
我必須善于利用空閑的時間，否則生命將會在無所事事中告終。
We think the price in item number five is too high.
第五項我們認為價錢太高了。