fillwith的同义词是

fill with 的意思是 (使)充[挤]满使满怀(某种情感等)

同义词是 full of，充满，使充满，装满，用……填充

1、

Little by little， the trading floor began to fill with people， as if summoned by some invisible jungle drum.

渐渐地，交易场中开始挤满了人，好像是受到某种无形的丛林之鼓的召唤。