贴上蓝色的空邮标签，其余的事情交给我们。Affix the blue airmail label and leave the rest to us.用少许胶水把它们贴上。Stick them on using a small amount of glue.包装袋上贴上了一大张地址签条。A large address label was gummed to the package....
熊非常好奇，必须不断地给予其智力上的刺激。Bears are very inquisitive and must be kept mentally stimulated.我终于遇上了与我在力量与智力上不相上下的劲敌。I had finally met my match in power and intellect.他在智力上仍远远高于那些比他年轻一半的人。Mentally, he can still run rings round me...