Arduous
[ 'ɑrdʒuəs ]
第4级
其它 Other
adj. 努力的;艰巨的;难克服的;陡峭的;
💡 词根助记
ardu困难+ous形容词后缀，…的→劳累的
📝 例句
Despite very severe weather, the arduous search was maintained for seven days.
虽然气候十分凛冽，这种辛苦的搜索，持续了七天之久。
I regard Beethoven as a genius who exerted arduous efforts.
我认为贝多芬是一位勤奋努力的天才。
There was nothing especially arduous in this round of religious obligations.
履行这一类宗教义务并无艰辛之处。
We must persevere in the arduous work.
我们一定要坚持这项艰苦的工作。
It must have been a very arduous task to build the pyramids.
当时建造金字塔肯定是件万分艰巨的事。
🌱 联想助记
【记】ar-似“箭”,duo-拼音“躲”,us-我们:我们在艰难的躲着箭
✅ 同义词
🔴 反义词
📖 牛津释义
arduous
adj
needing much effort or energy; laborious 艰巨的; 费力的
an arduous task 艰巨的任务
The work is arduous and the hours are long. 工作吃力, 时间又长.
🔁 扩展释义
*['ɑ:djuәs]a. 费力的, 努力的, 险峻的
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Oh, Richard, how exciting!
哦 Richard 好令人兴奋
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，