1. He asked sarcastically. ´You should have declared that. Perfume is not exempt from import duty.´
    他带着讥讽的口吻问道,"你该申报一下,香水是不免税的."

2. ´You should have declared that. Perfume is not exempt from import duty.´
    "你刚才应该申报，香水要上进口税的。"

3. Perfume is not exempt from import duty.
    香水是不免税的.