消化系统: alimentary system; digestive ...和: mix; blend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: digestive system and respiratory system呼吸系统的发生: development of respiratory system消化系统的发生: development of digestive system泌尿系统和生殖系统的发生: development of urinary system and genital system; development of urinary system and genitalsystem患消化系统的疾病: suffer from digestive trouble消化系统的畸形: malformation in digestive system消化系统的组成: components of the digestive system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对眼睛和呼吸系统有刺激性: irritating to eyes and respiratory system消化系统: alimentary system the; alimentarysystem; digestive tract; gastrointestinal tract; systema digestorium; the digestive system对呼吸系统和皮肤有刺激性: irritating to respiratory system and skin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
