请判断下面单词的音节个数consumption音标[k?n’sΛmp??n]释义n.消耗量;消耗

请判断下面单词的音节个数consumption音标[k?n’sΛmp??n]释义n.消耗量;消耗
A.1
B.2
C.3
D.4
E.5
正确答案：C