Flexura sacralis recti
[医] 直肠骶曲
🧩 词语组成解析
n. (=flexure)曲折, 折曲
rectus 的复数
🗣️ 情景例句
Let's get her to the animal shelter,
我们把她送到动物收容所。
Kind words are the music of the world.
善言是世上的音乐。
it takes much less energy to accelerate to that 1.5 miles per second than it does on Earth.
在月球上加速到每秒1。5英里比在地球上所用能源要少得多。