🧩 词语组成解析
ecological
[ˌekə'lɔdʒikəl]
adj. 生态（学）的;
🗣️ 情景例句
Can you weigh this for me?
你能帮我称称这（包裹）吗？
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
and of dark narrow streets full of petrol fumes and toxic gases,
和阴暗狭窄的街道组成