请问一个词calculate

calculate
vt.
1. 计算[+(that)][+wh-]
He calculated the costs very carefully.
他仔细计算开支。
2. 估计;预测;推测[+(that)][+wh-]
3. 计划,打算;使适合(某种目的)[H][+to-v]
His remark was calculated to hurt her.
他的话是故意要伤她的。
4. 【美】【口】以为,认为[+(that)]
I calculate they will soon arrive.
我看他们快要到了。
vi.
1. 计算
Have you finished calculating yet?
你计算好了吗?
2. 作打算
3. 【美】【口】以为,认为

calculating

a.
1. 计算的;有算计的
2. 慎重的

calculation
n.
1. 计算[U]
Did I make any error in my calculation?
我计算中有没有出差错?
2. 计算结果[C]
The scientist's calculations proved exactly right.
那位科学家的计算结果完全正确。
3. 估计,推测,预测[U][C]
By my calculation, 5% of the students will fail in the exam.
据我估计,百分之五的学生不能通过这次考试。
4. 深思熟虑;盘算[U]
After much calculation they decided to give him the position of manager.
经仔细考虑,他们决定让他担任经理职务。

calculator
n.[C]
1. 计算者
He is a rapid calcu