shameless
/ˈʃeɪmləs/📚 16790 28 1四级六级GREIf you describe someone as shameless, you mean that they should be ashamed of their behaviour, which is unacceptable to other people. 无耻的
adjective [原级]无耻的，不要脸的
The activities that may have got the benefit of the doubt in the bubble years now look like shameless envelope-pushing.
这些活动在经济泡沫时期也许能无罪推定，但现在看来，更像是无耻的挑战原则底线。
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