舌肿胀的原因有
A．心脾有热，血络热盛而气血上壅
B．邪热酒毒上壅
C．中毒而致血液凝滞
D．脾胃湿热与痰浊相搏上淫
参考答案：A,B,C
Only _____ as an interpreter _____ how important it was to practise speaking English.
A．when did I work…I realized
B．when did I work…did I realize
C．when I work…did I realize
D．when I worked…did I realize
脱索保护是用来能护什么？支架上脱索保护开关的连接方式？
