Sacrococcygeal notch
[医] 骶尾切迹
🧩 词语组成解析
[医] 骶尾的
notch
[nɑtʃ]
n. (V字形的)槽口;刻痕;<美>峡谷;等级;
vt. 砍，切;在…上作刻痕、开槽口;作刻痕计算;得分;
🗣️ 情景例句
OK. What time is it?
好啊。什么时候？
Wise care begets care.
谨慎小心会导致忧心忡忡。
Sometimes they eat it in the park or on the road. This take-away food is very popular.
有时他们在公园里或路上食用。这种方便食品颇受欢迎。