Llimiting density
[机] 极限密度
🧩 词语组成解析
🗣️ 情景例句
Come on, Albert, you can help us!
走 ，Albert， 你来帮忙！
Generally speaking, it's cheaper but slower to ship goods by sea than by rail.
总的来说，海运比铁路运输更便宜，但速度慢一些。
It is on the left.
它位于房间左侧。