Capillary loops
[医] 毛细血管袢
🧩 词语组成解析
n. 封闭的环形；循环（loop复数）
🗣️ 情景例句
Who's the valedictorian of this class?
谁是班里优秀的毕业生？
Not at all. Go ahead.
好，请吧。
The city was equipped with a drainage system, for a great many clay pipes were found beneath the narrow streets.
城里甚至还敷设了排水系统，因为在狭窄的街道底下发现了许许多多陶土制作的排水管道。