protean

这一主张是多变的，可以呈现多种形式。

The claim is ___protean, taking many forms.

这位变幻自如的演员能在一场演出中模仿六位不同名人的声音和举止。

The ___protean performer could mimic six different celebrities' voices and mannerisms within a single show.

这种变化无常的加密货币价格每小时都在剧烈波动。

The ___protean price of the volatile cryptocurrency swung wildly from one hour to the next.