Zhè kuǎn ruǎnjiàn xūyào gòumǎi shāngyòng xǔkězhèng.
This software requires purchasing a commercial license.
Shāngyòng fēijī bǐ sīrén fēijī dà de duō.
Commercial aircraft are much larger than private planes.
Gāi jìshù yǐjīng chéngshú, kěyǐ yòng yú shāngyòng.
The technology has matured and can be used commercially.
