Endocardial cushions
[医] 心内膜垫
🧩 词语组成解析
心脏内的
n. （隔离两个表面的）垫( cushion的名词复数 ); 垫子; 起保护（或缓冲）作用的事物; （台球等运动） （台球桌内侧边缘的）弹性衬里
🗣️ 情景例句
I have to think about it.
我得想一想。
The spacecraft is scheduled to arrive at Saturn next year.
太空船预定明年到达土星。
Some wives tend to believe that their husbands are infinitely resourceful and can fix anything.
妻子常常认为她们的丈夫无比聪明能干。