Oncosphere
[医] 六钩蚴, 钩球蚴
🗣️ 情景例句
A cookie can't hurt, though.
但一片小甜饼不要紧。
You have to study English, don't you?
你必须学英语，不是吗？
After his attempt, Campbell was disappointed to learn that his average speed had been 299 miles per hour.
比赛结束后，坎贝尔非常失望地得知他的平均时速是299英里。