Mobile library
流动图书馆
🧩 词语组成解析
🗣️ 情景例句
She was in love with Donald McGrath,
她爱上了Donald McGrath，
Does he go out with the boy whose aunt is an operator?
与他在一起那男孩的姑妈是接线生。
Great efforts ensure the success of our work.
巨大的努力确保了我们工作的成功。