quadruple
verb[IorT]
uk/kwɒdˈruː.pəl/us/kwɑːˈdruː.pəl/tobecomefourtimesasbig, or tomultiplyanumberoramountby four:
(使)成四倍;(使)以四乘Thenumberofstudentsat thecollegehas quadrupled in the last tenyears.在过去10年内,该大学的学生人数增加了3倍。
Weexpectto quadrupleourprofitsthisyear.今年我们打算把利润翻两番。
Addition, subtraction, multiplication & division
- add
- add (something) up
- addition sign
- additive
- arithmetical
- coefficient
- deduction
- half
- halve
- long division
- multiply
- power
- recursion
- roundsomethingdown
- subtraction sign
- subtractive
- table
- takesomethingaway
- times
- treble
quadruple
adjective,predeterminer
uk/`/us/kwɑːˈdruː.pəl/fourtimesasbig:
大(或多)四倍a quadruplemeasure四倍大小
We have had quadruple thenumberofapplicantsweexpected.申请人数是我们预计的4倍。
involvingfourparts,people,places, etc.:
包括四部分(或四个人、四个地方等)的a quadruplefractureof histhumb他的拇指四处骨折
Numbers: single, double & multiple
- alone
- bilateral
- bilaterally
- binary
- bipartite
- bipolar
- deka-
- double-action
- dual
- dualism
- individual
- lone
- multiple
- plural
- purely
- trilateral
- trilaterally
- tripartite
- unilaterally
- unit