英语to的用法归纳

　　英语介词to的用法有哪些：

　　表示相对，针对：

　　be strange (common, new, familiar, peculiar, distinct, sensitive, immune, vulnerable, indispensable) to

　　Air is indispensable to life.

　　Aircrafts are vulnerable to interference caused by radiation.

　　This injection will make you immune to infection.