Reder's sign
[医] 雷德尔氏征(见于阑尾炎)
🧩 词语组成解析
🗣️ 情景例句
If we cancelled third world debt, perhaps those countries could start to rebuild.
如果我们取消第三世界债务，也许那些国家就会开始重建。
Learn to creep before you leap.
循序渐进。
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。