Ozone is a highly reactive form of oxygen gas.

臭氧是一种非常活跃的氧气形态。

柯林斯例句

He's one of the most dynamically imaginative jazz pianists still functioning.

他是当下仍旧活跃的最有闯劲、最具想象力的爵士乐钢琴师之一。

柯林斯例句

He burst onto the fashion scene in the early 1980s.

20世纪80年代初他突然在时尚界活跃起来。

柯林斯例句

Get on with life and don't sit back and mope.

活跃一些享受生活，不要闲呆着闷闷不乐的。

柯林斯例句

The dinner was often a riotous affair enlivened by superbly witty speeches.

宴会常常会因为一些非常诙谐的讲话而气氛活跃，热闹非凡。

柯林斯例句

They've revivified rhythm and blues singing by giving it dance beats.

他们为节奏布鲁斯的歌曲中加入了舞曲的节奏，使之变得更加活跃。

柯林斯例句

These activists don't want to feel out of the loop.

这些活跃分子不想做局外人。

柯林斯例句

How many kids in this school are sexually active?

这个学校有多少年轻学生性行为活跃？

柯林斯例句

He was an active bisexual.

他是活跃的双性恋者。

柯林斯例句

He perks up and jokes with them.

他很活跃，还和他们开玩笑。

柯林斯例句

Etna is Europe's most active volcano.

埃特纳山是欧洲最活跃的火山。

柯林斯例句

He was very active in Freemasonry.

他是共济会中非常活跃的分子。

柯林斯例句

The river was alive with birds.

沿河活跃着各种鸟类。

柯林斯例句

George livens up after midnight, relaxing a little.

午夜过后，乔治来了劲，人也活跃起来。

柯林斯例句

I had never felt more mentally alive.

我从未感到思维如此活跃。

柯林斯例句