balloons n. 轻气球;汽球(balloon的复数形式)
v. 乘气球上升;如气球般膨胀(balloon的三单形式)
- Can you blow up these balloons?
你能把这些气球吹起来吗? - Betty and Bob brought back blue balloons from the big bazaar.
贝蒂和鲍勃从大集市上买回了蓝色的气球。 - Objectie To study the efficacy and safety of cutting balloons in coronary interentions.
目的研究切割球囊在冠状动脉介入治疗中的有效性和安全性。