Nevus maternus
[医] 先天痣, 先天性血管瘤
🧩 词语组成解析
n. 痣\\n[医] 痣
🗣️ 情景例句
do you need any help?
需要帮忙吗？
What is the economy like in this country?
这个国家的经济如何？
Buried somewhere in deep grass there is a rusting lawn mower which I have promised to repair one day.
深草丛中的某个地方有一台正在生锈的割草机，那就是我曾答应某日要修理的割草机。