inquiry/ɪn'kwaɪərɪ $ -'kwaɪrɪ/

n. a question about sth

n. 〖复-ries/-rɪz/〗 [C] 询问：[inquiry about sth] The company received over 200 telephone inquiries about the job.公司接到了200多个电话询问这个工作。

构词inquire + -y

用法英式英语还可写作enquiry。