短語詞組短語Act With Extreme Caution 如臨深淵;極其謹慎地行事With Extreme Caution 請慎用with exceptional caution 小心翼翼Proceed With Extreme Caution 臨深履薄with extra caution 格外小心With great caution 小心地;極爲小心地with a caution 加以警告Weld With Extreme Caution 銲接與極耑謹慎to act with extreme caution 如履薄冰 返回 with caution