Intervillous lacuna
[医] 绒毛间腔隙
🧩 词语组成解析
[医] 绒毛间的
lacuna
[[lə'kju:nə]]
n. 空白, 空隙, 阙文\\n[医] 腔隙, 陷窝
🗣️ 情景例句
Lacks social skills.
缺乏社交能力。
What is known to three is known to everybody.
一件事情三个人知道就人人知道。
but custom, we have a way of thinking, is behaviour at its most commonplace.
至于风俗呢，只是些司空见惯的行为而已。