Blushless
a. 不羞愧；无耻的
🗣️ 情景例句
Congratulations!
恭喜你
Thank you for seeing me off.
谢谢你送行。
As the time and cost of making a chip drop to a few days and a few hundred dollars,
由于制造一块芯片的时间已缩短至几天，费用也只有几百美元，