under-buoy
基本释义
[网络] 下浮标
实用场景例句
医学设备
The surgeon inserted a tubular catheter to drain the abscess.
外科医生插入一根管状导管以排出脓肿。
工程设计
The engineer designed a tubular steel frame for the skyscraper's support structure.
工程师为摩天大楼的设计了管状钢架作为支撑结构。
航空航天
The aerodynamic tubular body of the spacecraft reduced drag during re-entry.
航天器光滑的管状外形在再入大气层时减少了阻力。
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