Umbilical ducts
[医] 脐管, 卵黄管, 卵黄柄
🧩 词语组成解析
a. 脐带的, 脐的, 近脐的, 关系密切的\\n[医] 脐的
n. 通风管道；管道（duct的复数）
🗣️ 情景例句
for Michelle and me to get to know each other better.
让Michelle和我彼此更了解。
I will tell you.
我会告诉你。
These alone took sixteen months to build.
仅这两座塔就花了16个月才建成。