Oesophagostomum inflatum
[医] 牛结节线虫
🧩 词语组成解析
[医] 结节线虫属
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
Do you have any brothers?
你有兄弟吗？
I've no idea. What do you think?
我不知道。你想干啥？