Ringelmann chart
[医] 林格耳曼氏图(用以检查烟的浓度)
🧩 词语组成解析
🗣️ 情景例句
That's it.
对了。
Where are you going this afternoon?
今天下午你哪里去了？
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。