Erythorbic acid
异抗坏血酸
🧩 词语组成解析
🗣️ 情景例句
What makes you think you are qualified for this position?
是什么使你认为你有资格做这个职位？
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
'This is the prettiest carpet I have ever seen,' she said.
“这是我见过的最漂亮的地毯，”她说。