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- 空洞(adj) empty; without content
- 空洞的frothy
- 那个超级明星过着豪华的生活。The superstar lives in state.
- 臭氧层空洞ozone hole
- [天]超级星体superstar
- 她的演讲听上去颇为空洞。Her speech sounded rather thin.
- 好莱坞超级明星Hollywood superstars
- 南美超级杯赛The South American Super Cup
- 他的发言听上去很空洞。His speech rang hollow.
- 一种新型大如仓库的超级商店进入市面以后，传统式的电脑零售商即受到压力。The entry of a new breed of warehouse-sized superstores is putting the squeeze on traditional computer retailers.
- 肺空洞pulmonary cavity
- 超级享受super enjoyment
- 成洞身体组织或器官内空洞的形成，尤指那种因肺结核而在肺中形成的空洞The formation of cavities in a body tissue or an organ, especially those formed in the lung as a result of tuberculosis.
- 超级写实主义super realism
- 以绿茶漱口可能抑制导致牙齿空洞的细菌。Swishing green tea around the mouth may inhibit cavity-causing bacteria.
- 运河用船闸隔成若干段，以便超级油轮通行。The canal is locked off at several places to facilitate the passage of supertankers.
- 气势汹汹的大话大声的、傲慢的讲话，经常充满空洞的威胁Loud, arrogant speech, often full of empty threats.
- 超级公司superbusiness
- 癌性空洞cancerous cavity
- 超级硅砖superduty silica brick
