Calculative
a. 计算的, 善于计算的, 精明的
🗣️ 情景例句
I think we should leave the door open. it's boiling in there.
我觉得我们应该把大门敞着，屋里太热了。
If you expect to enter the university,you should apply now.
如果你期望进入大学，你现在应该申请。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。