🧩 词语组成解析
n. 静脉\\n[医] 静脉
n. 跖骨\\n[医] 跖, 跗基节
🗣️ 情景例句
What time does the library close?
图书馆什么时候闭馆？
He was so startled that he yelled.
他惊吓得高声喊叫。
What's it about?
它是讲什么的？