antrumn.窦;腔;房
antrum perforator鼻窦穿孔器
antrum ethmoidale[医] 筛窦, 筛骨泡
antrum of Highmore马的结合雌激素
antrum bulb syringe上颌窦球形冲洗注射器
antrum trocar cannula上颌窦穿刺套管
antrum irrigating tube上颌窦冲洗管
antrum transilluminator上颌窦透照器
antrum gastritis antral胃窦炎, 窦性胃炎
antrum puncture cannula上颌窦穿刺套管