Cfv
[计] 要求表决
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
Our family always has a traditional Christmas.
我们家每年都要庆祝传统性的圣诞节。
The slope averages about 1 in 30, but contains steep,
坡度平均约为1/30，但其中包括陡峭的，