必不可少: absolutely necessary, indispensable, essential...
笼统: general, broad, sweeping, lacking in detail, vague...
它: it...
痰: phlegm, spittle...
份: classifier for gifts, newspaper, magazine, papers, reports, contracts etc, variant of...
分: to divide, minute, (a measure word), (a unit of length = 0.33 centimeter), part...
握手: to shake hands...
停车位: parking space, parking spot...
风风雨雨: disturbances, rumours, groundless talk...
实地: on-site...
