Lesser sciatic notch
[医] 坐骨小切迹
🧩 词语组成解析
lesser
['lesə]
adj. 较小的;较少的;次要的;
a. 髋部的, 坐骨的, 坐骨神经的\\n[医] 坐骨的
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
This job offers no opportunity for growth.
这个工作没什么发展机会。
I was so tired I couldn't keep up with her.
我太累了，跟不上她的步伐。
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.
然而，在和外星人联系中我们遇到的最大困难是分隔我们的天文距离。