Although the results can be unpredictable and require a little cleanup, it can give artists room to experiment (实验) by cutting down the time it takes to color each picture.

虽然结果可能不可预测，且做完之后要稍作清理，但是它缩短了每幅图的上色时间，从而让艺术家有试验的空间。

youdao

First, the number of students would be unpredictable.

首先，学生的数量是不可预测的。

youdao

Poems can also be unpredictable and unbiddable creatures.

诗歌也可以是无法预测、无法捉摸的物体。

youdao

Language has powers that are entirely unpredictable, that can't be harnessed in precisely that deliberate way: by making a decision to take someone's words in the wrong way, or by telling a story to make a moral point, as the mother does.

语言的力量无可估量，绝不是单单使用一下那么简单：,而是通过假意遵从，以及勾起人性良知的方式表达的。

耶鲁公开课 - 1945年后的美国小说课程节选

Yeah, driving in LA, it's really unpredictable and can be dangerous.

是的，在洛杉矶开车，真的没法预测，可能很危险。

利用大众交通工具吧 - SpeakingMax英语口语达人

While periods of such gut-wrenching volatility may be unpredictable, the rebounds that follow are quite predictable.

FORBES: Are You Suffering From Headline Fatigue?

When they came together, the chemistry could be unpredictable but it also was high-spirited and generous.

FORBES: MBA Students Help Find Economic Solutions for the Nation's Capital

"Such a child is very likely to have health problems and these will be unpredictable, " Trounson says.

FORBES: Magazine Article