词汇	不安全的
释义	不安全的医unsure
随便看	full-pay out lease full-pays full-pay study leave full peasant employment Full Pegging full pelt full penetrance full-penetrated weldpool full penetration full penetration butt weld full penetration corner joint full penetration single pass weld full penetration weld full-penetration weld full penetration welding full pension full percentage point full performance full-performance-level full performance parallel thread full perimeter of cantilevered roof full period full period allocated circuit full-period allocated circuit full period of life