Umbilical stalk
[医] 脐带
🧩 词语组成解析
a. 脐带的, 脐的, 近脐的, 关系密切的\\n[医] 脐的
stalk
[stɔk]
n. [植]茎，秆;叶柄，花梗;高视阔步;偷偷接近，潜随;
vt. 追踪，潜近;高视阔步;
vi. 高视阔步地走;潜近，偷偷接近;
🗣️ 情景例句
Well, are you as good a tennis player as your dad?
嗯 ，你是否像爸爸那样是一名优秀的网球选手呢？
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
Can you tell me why our bid was not accepted?
请告诉我为什么我们没有得标好吗？