Colourlessness
n. colourless的变形
✅ 同义词
🗣️ 情景例句
You may accept this draft by signing.
请你们签字"承兑。
I want to take this opportunity to thank them all.
我想借这个机会向他们表示感谢。
It was my aunt Lucy.
是我姑母露西打来的。