Vertricular loop
[医] 室袢(胚心)
🧩 词语组成解析
loop
[lup]
n. 圈，环;[医]宫内避孕环;回路;弯曲部分;
vt.& vi. （使）成环，（使）成圈;以环连结;使翻筋斗;
🗣️ 情景例句
She always reminds him of Grandma. Susan
总是让他想起奶奶。
How was your flight?
你的航班怎样？
I can't get to sleep!
我睡不着！