'But where could they have gone?' he demanded. 'They can't just vanish into thin air!'...“但是他们可能去哪里呢？”他追问道，“他们不可能就神秘消失了!”We're not just a lot of old biddies going on about jam.我们不只是一大群唠唠叨叨地谈...
Bears are very inquisitive and must be kept mentally stimulated.熊非常好奇，必须不断地给予其智力上的刺激。You may be physically and mentally exhausted after a long flight.长途飞行后，你可能会感到身心疲惫。Mentally, he can still run rings round men half his a...
茶叶的需求量 ( 逐年 ) 递减.The demand for tea is on the decrease ( each year ).像人头税一样, 递减税占穷人收入的比例更大.A regressive tax, like the poll tax, takes proportionately more of a poor person's income.这个城市的人口在逐年递减.There has been a prog...