Davidsohn differentia butter
[医] 达维逊氏区分试验(检传染性单核细胞增多症)
🧩 词语组成解析
n. 不同点, 差异, 种差
butter
['bʌtɚ]
n. 黄油;黄油状的食品;奉承话;焊膏;
vt. 抹黄油于…上;用黄油煎食物;讨好;
🗣️ 情景例句
I see how people spend their leisure time--
我看到人们怎样利用闲暇时间
I'm going to call a plumber to come this afternoon.
我将叫一个管道工今天下午来。
Squeezing through a cleft in the rocks, the pot-holers arrived at an enormous cavern, the size of a huge concert hall.
洞穴探险者从岩石缝里挤身过去，来到一个巨大的洞里，其大小相当于一个音乐厅。