| 释义 |
DEFINITIVE EXAMPLES 权威例句〔balloon〕Medicine A sac that is inserted into a body cavity or tube and distended with air or gas for therapeutic purposes, such as angioplasty.【医学】 充气囊:出于治疗目的而插入体腔或体管内的充满空气或其他气体的囊,如血管成形术美国传统〔procedure〕He could no longer perform delicate procedures such as angioplasty.他已不再能做如血管成形术这样精巧的手术了。牛津搭配 |