英语词汇plunger的意思、用法及释义-英汉双解词典

单词	plunger
释义	plunger n 1 part of a mechanism that moves up and down 柱塞; 活塞. 2 (in plumbing) rubber cup fixed on a handle, used for clearing a blocked pipe by means of suction （疏通管道的）搋子.
随便看	lawsuit lawyer lax laxative laxity laxly lay layabout layaway lay-by layer layer cake layette lay figure lay into sb/sth layman lay-off lay off (sb) layout lay over lay-over lay sb out lay sb up lay sth aside lay sth away

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