Callitroga americana
[医] 美州锥蝇
🧩 词语组成解析
[医] 锥蝇属
n. 美国文物；美国文献
🗣️ 情景例句
One is as old as one's heart.
心多老人多老。
Would you mind if I took a day off?
我请一天假可以吗？
Can you change this ten-pound note,madam?
夫人，您能把这10英镑的钞票换开吗？