Sackless
a. 无害的, 软弱无能的, 麻木的
🗣️ 情景例句
The way people act in private is often quite different to how they act when in public.
人们私下的行为跟公共场合的行为是截然不同的。
If you consider that she's only been studying English a year, she speaks it very well.
你可以考虑到她那学一年的英语，她的英语说得非常好。
I'm sure you need an original signature, not a faxed copy.
我知道你们需要的是原件，不是传真件。