Patency
n. 明显\\n[医] 开放, 未闭
✅ 同义词
🗣️ 情景例句
Where's the campus cafeteria?
校园的食堂在哪儿？
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。