virus amaril的用法和樣例：
例句
- The yellow fever virus is constantly present in mosquitos and non-human primates in some tropical areas of Africa and the Americas.
黃熱病病毒持續存在於非洲和美洲某些熱帶地區的蚊子和非人靈長類動物中。 - The main challenge is to insert the foreign protein into the yellow fever virus without disabling the vaccine.
最主要的挑戰是如何將外來的蛋白質插入黃熱病毒中，而不會破壞疫苗的效用。
