Valenta's test
[医] 伐伦塔氏试验(检奶油内掺入的脂肪)
🧩 词语组成解析
🗣️ 情景例句
And then he takes it back
然后 ，他就把它收回去
Every dog is valiant at his won door.
狗在家门前条条都凶悍。
I don't know whether you realize it, but this condition is essential to us.
我不知道你是否了解，但是，这个条件对我们是必要的。