点击下方单词,选择对的这个单词
点击下面链接下载与本句相关的学习资源，包括PDF教材和音频练习，方便课后复习：
及物动词
1. 关押;监禁If someone is imprisoned, they are locked up or kept somewhere, usually in prison as a punishment for a crime or for political opposition.
动词lock upconfinejailincarcerate
及物动词freeliberate
多通过句子记忆单词，而不是单独死记硬背。
