plugger
英 ['plʌgə] 美 ['plʌgə]

n.

填塞物，苦干的人，宣传员；

英英释义

plugger[ 'plʌgə ]

• n.someone who is an active supporter and advocate

  同义词：promoterbooster

权威例句

plugger
plugger
Hole plugger for ships and the like
Stepped root canal plugger
Influence of plugger penetration on the sealing ability of vertical condensation
Effect of canal taper and plugger size on warm gutta-percha obturation of lateral depressions
Efficacy of apical seal of Engine Plugger condensed root canal fillings—Leakage to dyes
Infrared thermographic analysis of temperature rise on the surface of buchanan plugger
Effect of different temperatures and penetration depths of a System B plugger in the filling of artificially created oval canals.
Comparative sealing quality of gutta-percha following the use of the McSpadden compactor and the engine plugger