科技

Etymology
.

The Mainland slang senses are semantically extended from catchphrase usages of this word of an internet influencer.

Noun

 * 1) science and technology
 * 2)  juice; 'roid
 * 3)   treatment
 * 1)  juice; 'roid
 * 2)   treatment
 * 1)   treatment
 * 1)   treatment