Gōngchǎng lǐ de chuánsòngdài bǎ chǎnpǐn yùn dào bāozhuāng qū.
The conveyor belt in the factory carries products to the packaging area.
Qǐng bǎ xínglǐ fàng zài chuánsòngdài shang.
Please place your luggage on the conveyor belt.
Chuánsòngdài de sùdù kěyǐ tiáojié.
The speed of the conveyor belt can be adjusted.
