They make the charcoal by burying wood in the ground and then slowly burning it.

他们制作木炭时要把木头埋进地里，然后让它慢慢燃烧。

《柯林斯英汉双解大词典》

They had found, accidentally, that a rare metal, iridium, suddenly became very abundant exactly at the boundary and then slowly fell away.

他们偶然发现一种稀有金属铱的含量在边界处突然变得很丰富，然后又慢慢地消失了。

youdao

I first cut out meat, and then slowly transitioned to a 99% vegan diet.

我先是缩减肉类，然后慢慢地，做到了99%的素食。

youdao

Then,his hands. The cold would travel slowly from the outside to the inside of him, and he would rest.

VOA: special.2010.02.27

I told you, the way I'm going to teach any subject is going to start with the easiest example and lull you into some kind of security and then slowly increase the difficulty.

我之前讲过,我在上每一门课的时候,都是从最简单的例子开始,先打消你们的顾虑,然后渐渐加深难度

耶鲁公开课 - 基础物理课程节选

and while that plays, then the chandelier slowly swings out and flies over the audience.

风琴曲一边演奏，吊灯一边慢慢地旋转着，飞向观众席。

歌剧魅影 - SpeakingMax英语口语达人

They get written about, win awards and then slowly slip into the annals of history.

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And then slowly, slowly I'd gain my strength back and, you know, there I was, great guns.

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Stevens stayed away from her bicycle for a week and then slowly transitioned from the stationary bike to outdoor riding.

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