Rivinus's gland
[醫] 里維納斯氏腺(舌下腺)
?? 詞語組成解析
gland
[gl?nd]
n. <解>腺;[機]密封壓蓋，填料蓋;
??? 情景例句
When you start discussing politics, I'm completely out of my depth.
你們一談論政治，我就一竅不通了。
I ate cakes for dinner yesterday.
我昨天晚飯吃的是蛋糕。
Thank you very much.
非常感謝！