taxing

/ˈtæksɪŋ/📚 16785 38高考四级六级考研GRE托福
A taxing task or problem is one that requires a lot of mental or physical effort. 费劲的

adjective [原级]费力的;繁重的

It's unlikely that you'll be asked to do anything too taxing.
不大可能叫你去做任何太费劲的事。

verb [vt. 及物动词]征税(tax 的 ing 形式)

Since there is no way for me to avoid exams, I am currently questioning what kind are the most taxing and ultimately beneficial.
既然无法逃避考试,于是我目前在想,哪种考试是最费力但根本上是有益的。

来自tax(v. 向…征税; 使负重担)
单词造句:
网友用“Taxing”造句精选
This shouldn't be too taxing for you. 这对你来说不至于太费劲。