Conscienceless
a. 没良心的, 不知廉耻的
✅ 同义词
🗣️ 情景例句
I really feel bad about it.
我真的感到很内疚。
A crafty knave needs no broker.
狡猾的流氓，不需居间人。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,
假如有如此高级文明生命访问了我们的太阳系，