请输入您要查询的英文单词：
单词
choo-choo
释义
choo-choo
NOUN
C
SPOKEN
/ˈtʃuːtʃuː/
or
choo-choo train
/ˈtʃuːtʃuː ˌtreɪn/
a train . This word is used by or to young children . 火车（该词用于儿语或对儿童说话时）