3325英语网 英语单词
Expander的音标发音
Expander
英式发音：[ik'spændә]
美式发音
(n.) Anything which causes expansion esp. (Mech.) a tool for stretching open or expanding a tube, etc.
手打:波莱特
(n.) Anything which causes expansion esp. (Mech.) a tool for stretching open or expanding a tube, etc.
手打:波莱特