infrabarn.低气压
infraadv.(书等的)下文;在下面
infraoccipital nerve枕下神经
infraorbital process[医] 眶下突(颧骨)
infra-red analysis红外线分析
infratemporal region[医] 颞下区
Infraglacial deposit底碛,冰底碛
infratentorial space天幕下腔
infrasonic generator次声发生器
infra-black region黑外区
infractcd myocardium心肌缺血
infraclavicular part锁骨下部