to go beyond the usual limits; to innovate
超越常规的限制；创新 (chāoyuè chángguī de xiànzhì; chuàngxīn)
"In the world of AI, companies must push the envelope to stay competitive."
"在人工智能的世界里，企业必须突破极限才能保持竞争力。" (Zài réngōng zhìnéng de shìjiè lǐ, qǐyè bìxū **tūpò jíxiàn** cáinéng bǎochí jìngzhēng lì.)
to spend time with friends
to achieve more than before, to improve
a person who is only your friend when things are good
to shock or upset someone greatly
to keep emotions inside without expressing them
a significant discovery or achievement in science or researc...
