| space | 空间 |
| to nurture | 饲养 |
| controversial | 具有争议性的 |
| to display | 供人观赏 |
| 构成威胁 | to become a threat |
| 野生动物 | wild animals |
| 开端 | start |
| 人为地 | artificially |
| 对...构成侵犯 | to violate |
| 充分 | sufficiently |
| 尽力... | to do one's best to |
| 笼子 | cage |
| 政治目的 | political purpose |
| 媒体 | media |
| 传达呼声 | to voice one's opinion |