What Is An Epidemic? | Part 2
sewer = a large underground pipe that is used for carrying waste water from building susceptible = easily influenced or harmed by something
Pay Attention To Pronunciation
unhygienic [ʌnhʌɪˈdʒiːnɪk]
sewer = a large underground pipe that is used for carrying waste water from building susceptible = easily influenced or harmed by something
Pay Attention To Pronunciation
unhygienic [ʌnhʌɪˈdʒiːnɪk]