Valves of tulpius
[医] 塔耳皮厄斯氏瓣, 回盲瓣
🧩 词语组成解析
n. 阀门；真空管；瓣膜（valve的复数）
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
How's everything with you?
你一切如何？
Each bird loves to hear himself sing.
鸟儿都爱听自己唱歌。
He has worked there since it opened in 1989.
从1989年这家工厂开办起，他就在这儿工作。