plump down

1. I was afraid his whole plump body would melt into sweat, the way wax candles melt down to a puddle of oil.
   我只怕他整个胖身体全化在汗里，像洋蜡烛化成一摊油。
2. Because you did n't plump yourself down on your male relatives and sob for the old days.
   因为你没有依赖亲属中的男人，没有为怀念过去而流泪。

verb

1. set (something or oneself) down with or as if with a noise
   1. He planked the money on the table
   2. He planked himself into the sofa

   Synonym:    plankflumpplonkplopplunkplunk downplump

2. drop heavily

   Synonym:    plonk downplank down