Ctenocephalides canis
[医] 犬栉头蚤
🧩 词语组成解析
[医] 栉头蚤属
n. 犬属
🗣️ 情景例句
Are you feeling better?
你觉得好些了吗？
The houses downtown are very expensive.
市区的房子很贵。
The whole village has been working day and night gathering and threshing this year's crop before the September rains.
全村的人都日夜奋战，要赶在9月的雨季之前把今年的庄稼收获上来，打完场。