and then 于是, 然后
- Read the text first and then explain the new words.
先读课文,然后解释生词。 - He knocked off two chops and a plateful of vegetables in about ten minutes, and then asked for more.
他大约十分钟就吃完了两份排骨和一满盘青菜,而且吃完还要。 - He offended his superior and then was fired.
他得罪了上司,于是被解雇了。
and then[ adv ]
subsequently or soon afterward (often used as sentence connectors)
<adv.all>
then he leftgo left first, then right
first came lightning, then thunder
we watched the late movie and then went to bed
and so home and to bed