呼吸系统: respiratory system; systema ...的: 4次方是 The fourth power of 2 i ...发生: happen; occur; take place; a ...消化系统和呼吸系统的发生: development of digestive and respiratory system; development of digestive and respiratorysystem泌尿系统的发生: development of urinary system神经系统的发生: development of nervous system生殖系统的发生: development of genital system消化系统的发生: development of digestive system心血管系统的发生: development of the cardiovascular system呼吸系统: air induction system; bibs; breathing system; re iratorysystem; respiration system; systema respiratorium; the respiratory system呼吸系统药: respiratory system drug保护呼吸系统: respiratory protection闭路呼吸系统: close circuit breathing system刺激呼吸系统: irritating to respiratory system呼吸系统标本: respiratory specimens呼吸系统不适: respiratory irritation呼吸系统发炎: cold upper respiratory infection呼吸系统感染: respiractory tract infections; respiractorytractinfections; respiratory infection呼吸系统疾病: disease of respiratory system; re iratory illne; re iratoryillne; respiratory disease; respiratory disorders; respiratory illness; respirtory illness呼吸系统结核: respiratory tuberculosis呼吸系统老化: respiratory system becoming old呼吸系统问卷: sgrq呼吸系统新药: spiriva呼吸系统研究: respiratory system the; respiratory system, the呼吸系统药物: respiratory drugs
