sit upright

例句 (20)

• Please sit upright during the lecture to maintain good posture.请在讲座期间坐直，以保持良好的姿势。
• The teacher told the students to sit upright and pay attention.老师告诉学生们要坐直并集中注意力。
• She always tries to sit upright at her desk to avoid back pain.
• She always sits upright when she is working at her computer.她总是努力在办公桌前坐直，以避免背痛。
• The doctor advised him to sit upright after the surgery.她在电脑前工作时总是端坐着。
• He found it difficult to sit upright after the long surgery.
• Even when tired, he managed to sit upright and pay attention.医生建议他手术后坐直。
• The children were sitting upright at their desks, waiting for the lesson.漫长的手术后，他发现很难坐直。
• It's important for children to learn to sit upright while eating.
• You should try to sit upright to avoid chronic back pain.即使很累，他还是设法坐直并集中注意力。
• He sat upright, his hands folded in front of him, waiting patiently.孩子们笔直地坐在课桌前等待上课。
• The passengers were asked to sit upright during takeoff and landing.
• She had been slouching but suddenly sat upright when her name was called.孩子们在吃饭时学习坐直很重要。
• Despite her fatigue, she managed to sit upright and smile at the guests.你应该尽量坐直以避免慢性背痛。
• To improve your circulation, try to sit upright for a few minutes every hour.
• He sat upright in bed when he heard a strange noise in the hallway.他坐直身子，双手交叉放在身前，耐心等待。
• The old man, despite his age, could still sit perfectly upright.乘客被要求在起飞和降落期间坐正。
• The yoga instructor reminded everyone to sit upright and breathe deeply.
• The strict teacher insisted that all students sit upright in class.她一直弓着身子，但当她的名字被叫到时，突然坐直了。
• She sat bolt upright in her chair when the phone suddenly rang.尽管很疲倦，她还是努力坐直并对客人微笑。