Barcodes
(barcode 的复数) 条形码
🗣️ 情景例句
He has a major toy buyer in Los Angeles,
他在Los Angeles有一个玩具大买主，
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
Shrugging my shoulders, I began to walk away when,
我耸耸肩膀掉头走开了。