learning by experimenting and correcting mistakes
通过实验和纠正错误来学习 (tōngguò shíyàn hé jiūzhèng cuòwù lái xuéxí)
"We developed the best method by trial and error."
"我们通过 试验和错误 开发了最好的方法。" (wǒmen tōngguò **shìyàn hé cuòwù** kāifāle zuì hǎo de fāngfǎ)
to be cared for or managed by someone trustworthy
Living in poverty or with very little money.
a strategy or plan of action
Don’t give up or quit.
a group of people who work extremely well together
to obey rules or follow the official policy
