undertrimmer
常見例句
- Single Needle Lockstitch with Automatic Undertrimmer
單針自動割線返針平縫機(jī) - Single Needle Lockstitch basting machine with Automatic Undertrimmer
單針自動割線繃縫機(jī) - Single Needle Upper and Lower Feed Lockstitch with Automatic Undertrimmer
單針步靴自動割線送佈平縫機(jī) 返回 undertrimmer