treecreeper
/ˈtriːkriːpə(r)/noun
1- a small songbird with drab plumage and a downcurved bill, which creeps about on the trunks of trees to search for insects旋木雀。比较CREEPER （义项2）。
1.1
- a Eurasian and North American bird (Certhia, family Certhiidae, in particular the common C. familiaris).欧亚及北美鸟（旋木雀属, 旋木雀科, 尤指普通旋木雀）。
1.2
- an Australasian bird (family Climacteridae and genus Climacteris).澳大拉西亚鸟（短嘴旋木雀科, 短嘴旋木雀属）。