We would always go back unwillingly .

我们总是极不情愿地回到教室。

Third party unwillingly to do business with the corporation .

第三方不愿意与公司做生意。

Creeping like snail unwillingly to school .

像蜗牛一样蠕动着不愿上学。

He unwillingly yielded his consent to their proposal .

他勉强地同意了他们的提议。

An act I performed unwillingly is not my act .

非出于自愿的行为，不是本人行为。