谁也想不到他会把消息儿儿儿提提供对手。

No one expected that he would furnish the information to the opponent.

消息有效载荷与消息元数据。

Message payload and message meta data.

通道将消息移入或移出消息总线。

Channels move messages either into or out of the message bus.

牛儿哞，狗儿嗷，羊儿咩，马儿嘶鸣，鸭儿嘎嘎，各个眉飞色舞，一连唱了五遍方才尽兴。

The cows lowed it, the dogs whined it, the sheep bleated it, the horses whinnied it, the ducks quacked it. They were so delighted with the song that they sang it right through five times.

这面是里儿，那面是面儿。

This is the back; that is the front.