火箭虽然复杂而令人难忘，但它却是一个比较简单的装置，早在800多年前，中国人就发明了它。

Although the rocket may appear impressive and complex, it is a relatively simple device and was invented by Chinese as early as 800 years ago.

youdao

有没有明确的，例如其被用于一个地方的会议或崇拜，虽然在后使徒时代，它早在收到此意义。

There is no clear instance of its being used for a place of meeting or of worship, although in post-apostolic times it early received this meaning.

youdao

有没有明确的，例如其被用于一个地方的会议或崇拜，虽然在后使徒时代，它早在收到此意义。

There is no clear instance of its being used for a place of meeting or of worship, although in post-apostolic times it early received this meaning.

youdao