切勿: be sure not to把: grip; handle心: the heart全: complete交出: surrender; hand over交出: surrender; hand over 交出武器 surrender one's weapons切勿: be sure not to 切勿倒置 do not turn over; keep upright; 切勿干燥 keep wet; 切勿受潮 keep dry; 切勿投掷 no dumping; no shooting; 切勿压挤 do not crush; 切勿坠落 do not drop; no dropping; 切勿听信谣言。 don't believe rumours心全蚀: total eclipse of the heart交出, 移交: deliver over to; deliver up to交出,上交: turn in交出,上缴: turn in交出,移交: hand over交出,转交: hand over上交,交出: turn in移交,交出: hand/pass over切勿用“: it’s my secret don’t ask such a personal question安全交付: safe delivery安全交换项: security exchange item安全交通: an toan giao thong安全交易: in-house transaction; safety trade不全交叉: imperfect chiasma不完全交换: incomplete crossover不完全交易: incomplete transaction全交叉开关: full crossbar全交换容量: complete exchange capacity