1·She started once again on the steep upward climb.
她再次沿着峭壁开始向上攀爬。
—— 《柯林斯英汉双解大词典》
2·The chopper shot upward in a manoeuvre matched by the other pilot.
这架直升飞机向上冲去,另一架飞机也以相同的移动方向冲了上去。
—— 《柯林斯英汉双解大词典》
3·It represented upward social and financial mobility.
它代表了社会和金融的向上流动。
4·The value of a college degree is diminishing, and our upward mobility is declining.
大学学位正在逐渐贬值,我们的向上流动也在放缓。
5·They also do not have access to quality health care or other prerequisites for upward social mobility.
他们也无法获得高质量的医疗保健或其他社会向上流动的先决条件。