Echinococciasis
[醫(yī)] 棘球蚴病
??? 情景例句
Can I help you?
我可以幫上忙嗎？
He is never alone that is in the company of noble thoughts.
思想崇高者，絕不會(huì)孤獨(dú)。
When you have found a building in which to start your school.
你找到開(kāi)辦學(xué)校的樓房后