n.
- 預防,防止;阻止,妨礙[U]the prevention of fire
預防火災
- 【罕】預防方法;預防藥
辨析
同義:
n.阻止,妨礙;障礙;防止
impediment hindrance obstacle block obstruction barrier interruption determent stoppage arrest check retardation restraint checkmate preclusion prohibition restriction blockage deterence forestalling interceptionn.預防,預防藥
preventive preventative prophylactic safeguard medicine vaccine