Accidents are still the number one cause of premature death for Americans...交通事故仍然是造成美国人过早死亡的头号因素。Everyone is more reluctant to travel these days, not least the Americans.这段时间大家都减少了出游的欲望，美国人尤其如此。The Americans won't ...
The walls on the outside were seamed with deep cracks which were a breeding - place for adders.墙外面深刻的裂缝是蝰蛇生息的场所.Or you can receive a pamphlet if you tell your adders.如果您留下地址的话,我们将寄一份本店的小册子给您.Full adders are discussed, an...
Further on, we can specify an algebra that consists of axioms for commutativity, distributivity, associativity, etc.进一步的, 我们可以定义包含交换律 、 分配律 、 结合律等公理的代数....
There can be little doubt that he will offend again.毋庸置疑他还会再犯的。They have the usual quota of human weaknesses, no doubt.毫无疑问，他们身上也有人所共有的弱点。This new information does throw doubt on their choice.这个新信息确实使人们对他们的选择产生了怀疑。...