Harley-Davidson Race Around the World的意思|示意

哈雷大卫之环游世界 危险品65个等级中英文短语对照含义（二） ... 28 Very toxic: danger of very serious irreversible effects if swallowed 剧毒：吞食会产生十分严重的不可逆危险 20 Harmful: possible risk of irreversible effects through inhalation 吸入可能有不可逆反应的危险 20/21 Harmful: possible risk of irreversible effects through inhalation and in contact with skin 吸入及皮肤接触可能有不可逆反应的危险 ...