🧩 词语组成解析
[医] 腹腔丝虫属; 狗尾草属
🗣️ 情景例句
Those were great days and we were very happy.
那些日子美好极了，我们过得很幸福。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
When you visit London, one of the first things you will see is Big Ben,
当你游览伦敦时，首先看到的东西之一就是“大本”钟，