Blackbox
n. 黑箱
🗣️ 情景例句
It probably means we can't stay.
看来我们不能待在这儿了。
As well be hanged for a sheep as for a lamb.
偷大偷小都是贼。
He encouraged Indians to start making their own cotton cloth and to refuse to buy cloth made in England.
他鼓励印度人民自己着手纺纱织布，并拒绝购买英国纺织的棉布。