Permissible variation
[医] 容许变度
🧩 词语组成解析
🗣️ 情景例句
Let's just all calm down,
让我们全都冷静下来，
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。