密切close; build/establish/forge close links with
扭转turn around/round/away; reverse
敏感sensitive; tend to elicit strong reactions
没劲be exhausted/listless; boring
趴lie on one's stomach; bend over
难产have a difficult childbirth/labor/delivery; overdue
弥散性血管内凝血disseminated inravascular coagulation
慢性阻塞性肺疾病chronic obstructive pulmonary disease
脑膜刺激征meningeal irritation sign