一些大的新行业进入者将会继续观望。
我们不得不等待和继续观望,但对于一些有趣的问题,科学家并不知道答案。
We'll have to wait and see about Dolly, but scientists do not know the answers to some very interesting questions.
在墨西哥湾灾难性的石油泄漏发生之后,别国都在犹豫观望,格陵兰却允许继续开采。
It allowed exploration to proceed last year when others were hanging back after the disastrous oil spill in the Gulf of Mexico.
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