Currently, the Antarctic region is still facing serious challenges.
当前,南极地区仍面临严峻挑战。
However, the new domains are still insufficient in research and preparation, facing serious challenges.
然而,其他新领域的研究和准备依然不足,面临形势十分紧迫。
In view of current situation of "reading crisis", traditional reading habits is facing serious challenges.
针对当前“阅读危机”现象,传统的阅读习惯面临着严峻挑战。
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