Trapp's factors
[医] 特腊普氏因数(尿比重末两位小数数字乘2,即每升尿固体的克数)
🧩 词语组成解析
n. 因素（factor的复数）
🗣️ 情景例句
and remember the meaning of Thanksgiving.
来追忆一下感恩节的意义。
I'm sorry, but I didn't catch what you said.
对不起，我没有听明白你的话。
How about having lunch with me?
一起吃顿中饭怎样？