The plural coccyges is used in American English. 复数 coccyges 用于美国英语中。
N-COUNT (人或某些猿的)尾骨 The
coccyx is the small triangular bone at the lower end of the spine in human beings and some apes.
(人或某些猿的)尾骨 View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years