Tony: Sure, no o problem. Have you heard the latest news? Scientists have sent a spaceship to Mars. The journey has taken several months.

托尼：当然可以，没问题。你听说最新的新闻了吗？科学家已经向火星发射了一艘宇宙飞船。它在太空中已经行驶了好几个月了。

youdao

No-o-o, you know what it smells like?

不——，你们知道那闻起来像什么吗？

youdao

No-o. Not that I noticed.

不，唔，我没注意到。

youdao

Objective:To study the other properties of Shigella sonnei with "no" O antigen.

目的：研究O抗原“缺失”的宋内志贺菌其它生物学性状的变化情况。

youdao

Objective:To study the other properties of Shigella sonnei with "no" O antigen.

目的：研究O抗原“缺失”的宋内志贺菌其它生物学性状的变化情况。

youdao