Reference standards
[医] 参考标准
🧩 词语组成解析
n. 标准；规格（standard的复数）
🗣️ 情景例句
She doesn't know we've changed hotels.
她不知道我们换了旅馆呀。
He who knows most speaks least.
懂得多的说得少。
No matter what happened, he would not say a word.
不管发生什么事，他也不会说一句话。