Intersepto-valvular space
[医] 隔瓣间腔
🧩 词语组成解析
a. 活门的, 心脏瓣膜的, 瓣形的, 有阀门的\\n[医] 瓣的
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
🗣️ 情景例句
running for the school board.
竞选联合校董会董事。
Which country do you come from?
你从哪一个国家来？
I have just received a letter from my brother, Tim.
我刚刚收到弟弟蒂姆的来信，