appendage
名词复数：appendages
词形变化：
动词过去式: appended | 动词过去分词: appended | 动词现在分词: appending | 动词第三人称单数: appends |
词义辨析：
同义:
n.附加物; 配件
supplement
tail
addition
something attached
同义参见:
limb1
wing
subscription
appendix
accompaniment
puppet
suffix
extension
excrescence
dependency
offshoot