Vectorgram
[医] 心电向量图, 向量图
🗣️ 情景例句
This is heaven, Harry!
这简直是天堂， Harry！
We'll have fine weather for the next few days?
以后几天天气晴朗。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。