Colorless
a. 无色的\\n[建] 无色
✅ 同义词
🗣️ 情景例句
Now stand up, please.
现在站起来。
How did you recognize him?
你是如何认识他的？
Only the Earth provides ideal conditions, and even here it has taken more than four billion years for plant and animal life to evolve.
只有地球提供理想的条件，而即使在这里，植物和动物的进化也用了40亿年的时间。