小腿三头肌收缩时有()等作用。
A.屈小腿
B.提足跟
C.固定距小腿关节
D.防止身体前倾
E.防止足内翻
参考答案:A, B, C, D
His suggestion _____ to see the art exhibition interested every one of us.[ ]
A. that we go
B. which we should go
C. that we would go
D. when we should go
鳃裂囊肿的主要特点是()。
A.位于颈部软组织内
B.囊壁内衬复层扁平上皮
C.纤维囊壁内含大量淋巴样组织并形成淋巴滤泡
D.纤维囊壁可见甲状腺或黏液腺组织
E.囊腔内有较多脱落角化物