Postsacral
[医] 骶骨后的, 骶骨下的
🗣️ 情景例句
Radiation exposure can damage your genes and make them vulnerable to mutation.
辐射会破坏你的基因组织，使它们突变。
Why isn't this ticket any good here?
为什么这里不可以使用月票？
Very well, I'll take it.
好吧，我就买这套。