investigate;trace;find out ;

The authority can chase up the source of the pollution and demand that the owner clean it up.
当局可以追查到污染的源头,责令业主负责清理。
来源:《柯林斯高阶英汉双解学习词典》It would have phony license plates and the car itself would be untraceable.
车上的执照牌是假的,凭这辆车要追查车主人也是不可能的.
来源:教父部分汽车制造商在新车的好几处地方打上车辆识别号码,以便于追查被偷车辆。
来源:《柯林斯高阶英汉双解学习词典》When I didn't hear from the suppliers or receive a refund, I chased the matter up.
我既没收到供货商的消息,也没拿到退款,于是开始追查此事。
来源:《柯林斯高阶英汉双解学习词典》He tracked down his cousin and uncle. The latter was sick.
他追查到了堂弟和叔叔的下落,发现叔叔这时正在病中。
来源:《柯林斯高阶英汉双解学习词典》Let us trace out in greater detail this computation of acceleration due to gravitationtal forces.
让我们详细追查这些由重力所引起的加速度的计算方法.
来源:词典精选例句I had told people what he had been doing, so now the police were onto him.
我已将他的所作所为告诉了别人,因此现在警方正在追查他。
来源:《柯林斯高阶英汉双解学习词典》" You ought to go away, " I said. " It's pretty certain they'll trace your car. "
“ 你应当走开, ” 我说, “ 他们会追查你的车子,这是肯定的. ”
来源:英汉文学 - 盖茨比简答网 · 双语娱乐资讯

简答网 · 双语新闻
简答网 · 职场英语

简答网 · 高考英语

简答网 · 初中英语作文
简答网 · 双语新闻