其它 形容词紧张的; 奋发的; 费力的，用力的; 热烈的
形容词
1. He made strenuous efforts to improve his reading.
他奋发努力提高阅读能力。
2. It takes many years of strenuous training to be an outstanding athlete.
要成为一名杰出的运动员需要多年艰苦的训练。
3. She is a strenuous supporter of women\'s rights.
她是妇女权利的积极支持者。
4. Is swimming a strenuous exercise?
游泳是很费力的运动吗？
1. 费力的;繁重的;艰苦的
A strenuous activity or action involves a lot of energy or effort.
e.g. Avoid strenuous exercise in the evening...
晚上不要做剧烈运动。
e.g. These trips were strenuous, and the couple did not enjoy them...
一路舟车劳顿，这对夫妇玩得并不开心。
1. 费力的;繁重的;艰苦的
A strenuous activity or action involves a lot of energy or effort.
e.g. Avoid strenuous exercise in the evening...
晚上不要做剧烈运动。
e.g. These trips were strenuous, and the couple did not enjoy them...
一路舟车劳顿，这对夫妇玩得并不开心。
