英语网 英语单词
Demonstrator的音标发音
Demonstrator
英式发音：['demənstreɪtə] or ['dɛmən'stretɚ]
美式发音
(noun.) someone who participates in a public display of group feeling.
(noun.) someone who demonstrates an article to a prospective buyer.
(noun.) a teacher or teacher's assistant who demonstrates the principles that are being taught.
杰里米整理
