探雷人員

mine detector (employee)

to explore / to search out / to scout / to visit / to stretch forward

to detect mines / mine detection

surname Lei

thunder / mine (weapon) / (Internet slang) terrifying / terrific

thunder / (bound form) (military) mine, as in 地雷[di4 lei2] land mine / (coll.) to shock; to stun; to astound / (Tw) (coll.) spoiler / (Tw) (coll.) to reveal plot details to (sb)

(Internet slang) shocking / appalling / terrifying / terrific

person; people / CL:個|个[ge4],位[wei4]

staff / crew / personnel / CL:個|个[ge4]

person / employee / member