Diphyllobothiasis
裂头绦虫病
🗣️ 情景例句
She has not indicated how she proposes to react.
她未表示打算做何回应。
I hadn't planned on swimming across the whole lake.
我可从没计划要游过整个湖。
First of all, they may have come to this planet of ours thousands or millions of years ago,
首先，他们可能在几千年前或几百年万年前已来过我们地球，