toilsome

/ˈtɔɪlsəm/ 2sat
really difficult, requiring exhausting or boring effort.劳苦的

adjective [原级]辛苦的;劳苦的;费力的

Set off the road again, over the toilsome way they had come.
他们艰难地走了过来,又上路了。

单词造句:
网友用“Toilsome”造句精选
Housework is usually miscellaneous and toilsome. 家务劳动通常是繁杂的。
There will be a toilsome journey tomorrow. 明天的旅程一定会很辛苦的。