Melonic acid
[化] 甜瓜酸
🧩 词语组成解析
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
He that is angry is seldom at ease.
怒者寡宁。
Whoever comes will be welcomed.
来的人我们都欢迎。