Sigmoidostomy
n. [医]乙状结肠造口术
🗣️ 情景例句
To watch his woods fill up with snow.
注视他落满雪花的林子。
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
The modern weather models work with a grid of points of the order of sixty miles apart,
现代气象模型以一个坐标图来显示，图中每个点大约是间隔60英里。