動詞 calculate:

1. make a mathematical calculation or computation
   同義詞：calculate, cipher, cypher, compute, work out, reckon, figure
2. judge to be probable
   同義詞：calculate, estimate, reckon, count on, figure, forecast
3. keep an account of
   同義詞：account, calculate
4. predict in advance
   同義詞：forecast, calculate
5. specifically design a product, event, or activity for a certain public
   同義詞：calculate, aim, direct
6. have faith or confidence in
   同義詞：count, bet, depend, look, calculate, reckon

形容詞 calculating:

1. used of persons
   同義詞：calculative, conniving, scheming, shrewd

1. The act or process of calculating the position of a ship or an aircraft.
   定位推算計(jì)算某艘船或某架飛機(jī)位置的行為或過程
2. In calculating profit, retailers must allow for breakage and spoilage.
   計(jì)算利潤時，零售商們必須考慮到破碎和損壞情況
3. The act, process, or result of calculating.
   計(jì)算計(jì)算的行為、操作或結(jié)果
4. The work of calculating wages can be done by a computer.
   計(jì)算工資的事可以用計(jì)算機(jī)來做。

cal.cu.lat.ing

adj.（形容詞）
Capable of performing calculations:
計(jì)算用的：可以履行計(jì)算的：
例句：
a calculating machine.
計(jì)算機(jī)

Shrewd; crafty.
精明的：機(jī)敏的；詭計(jì)多端的
Coldly scheming or conniving.
有打算的：冷靜籌劃的或秘密勾結(jié)的

【引伸】
cal.culat.ingly
adv.（副詞）