单词:syphoning
音标:[ˈsaɪfənɪŋ] ;
v. 用虹吸管吸上来( syphon的现在分词 ); 通过虹吸管吸
v convey, draw off, or empty by or as if by a siphon
词型变化:名词复数形式 : syphonings