()温度和()温度等极端温度对树体生长造成的伤害很大。
参考答案:冬季最低;夏季最高
Everyone _____ having a good time. [ ]
A. am
B. is
C. are
D. be
寒滞肝脉证的临床特征是()
A.头晕目眩,胸胁胀闷
B.少腹冷痛,睾丸坠胀
C.阴囊湿疹,外阴瘙痒
D.胁肋冷痛,得温则减
E.形寒肢冷,舌淡脉弦