a. 坚硬的, 硬的, 难的, 艰苦的, 困难的, 坚固的, 猛烈的, 艰难的, 结实的, 确实的 adv. 坚硬地, 努力地, 辛苦地, 接近地, 猛烈地, 牢固地
They bring their Dobsonian telescope and beanbags (it’s hard work staring up wide-eyed in wonder without neck support) and, our elder daughter was glad to hear, hot chocolate to wherever you are on the island.
四级 · CET-4 2026年6月 第1套
About 5% of the women with the highest peak workload—those who were able to bike the hardest over those 6 minutes—developed dementia, compared to 25% of those with medium fitness and 45% who weren’t fit enough to finish the test, the study found.
四级 · CET-4 2026年6月 第2套
H) Though the study mentioned above was fairly small(only 191 women took the initial fitness test, which means it’s hard to maintain statistical significance while breaking the group down into subcategories of more or less fit), it does give us hope that dementia can be prevented or delayed through exercise in one’s middle age.
四级 · CET-4 2026年6月 第2套
They think that all of their successes are not a product of their skill or hard work, instead they attribute their own successes to external circumstances, for example, to luck and chance, or believe that their performance is massively overestimated by others.
四级 · CET-4 2026年6月 第2套
A relatively new phenomenon, there are no hard statistics on the prevalence of digital nomads or location independent workers.
六级 · CET-6 2026年6月 第1套