aspirating
n. 除尘；抽气；吸气
v. 吸引；送气发音（aspirate 的 ing 形式）
例句
The balloon is deflated prior to catheter removal by aspirating back the fluid or air.
气球是瘪之前，导管抽吸去除后的液体或空气。
The horse emits a grunting sound with or without aspirating air into the cranial part of the oesophagus.
在咽气或没咽气的情况下发出咕哝声。
These agents will improve your visualization of the vocal cords and prevent the patient from vomiting and aspirating gastric contents.
这些药物能改善声带的可视度，防止患者呕吐及吸入胃内容物，使插管更加便利。
