- conceal or hide
同义词:smother, stifle, strangle, muffle, repress
- smother or suppress
同义词:stifle, dampen
- impair the respiration of or obstruct the air passage of
同义词:suffocate, stifle, asphyxiate, choke
- be asphyxiated; die from lack of oxygen
同义词:suffocate, stifle, asphyxiate