Remained
v. 留下( remain的过去式和过去分词 ); 保持; 留待; 仍然是
🗣️ 情景例句
Come on!
过来！
It's Monday today.
今天是星期一。
For most of the earth's history they have been the only form of life on our planet.
在地球上发展的大部分进程中，细菌是地球上唯一的生命形式。