英语网 英语单词
Threader的音标发音
Threader
英式发音：[θredә]
美式发音
(n.) A device for assisting in threading a needle.
(n.) A tool or machine for forming a thread on a screw or in a nut.
欧文校对
(n.) A device for assisting in threading a needle.
(n.) A tool or machine for forming a thread on a screw or in a nut.
欧文校对