He slung his
backpack over his shoulder as he prepared for the hike.
他准备远足时，把背包甩到了肩上。
The
backpack was stuffed with books, making it quite heavy to carry.
背包里塞满了书，背起来很重。
She rummaged through her
backpack looking for her keys.
她在背包里翻找钥匙。
Don't forget to pack a water bottle in your
backpack for the trip.
别忘了在旅行中给背包里放一瓶水。
The children were excitedly showing off their new
backpacks on the first day of school.
开学第一天，孩子们兴奋地展示着他们的新背包。
He unzipped his
backpack and pulled out a map to check their location.
他拉开背包的拉链，拿出一张地图查看他们的位置。
Make sure your
backpack has a comfortable strap so it doesn't hurt your shoulders.
确保你的背包有舒适的背带，这样就不会伤到肩膀。
The hiker's
backpack contained all the essentials for survival in the wilderness.
远足者的背包里装有野外生存的所有必需品。
She neatly organized her school supplies in her
backpack before leaving home.
出门前，她将学习用品整齐地放在了背包里。
After a long day at school, he threw his heavy
backpack onto the floor with a sigh of relief.
经过一整天的学习后，他叹了口气，将沉重的背包扔在了地板上。
Located in Mega Mall in eastern Bucharest, the first Mi Store in the eastern European country occupies 200 square meters, offering some 300 products, including smartphones, cameras, speakers, headsets, smart watches, selfie sticks, electric scooters, smart robotic vacuum cleaners and even casual backpack.
Having gained more experience now, he shared his way to improve steadiness with Voice of China: "Hold onto the backpack's shoulder straps tightly to balance the backpack on the way, and take the stairs one small step at a time.
Strap on your backpack, hit the pedal and travel light… an increasing amount of people choose to travel on their bicycle in many cities, creating a significant income increase for bicycle businesses.
He carries a backpack displaying the Chinese characters for "moon exploration", and a model of the moon sits on his office desk.