Related to word: sit
片语动词
to remain awake and delay going to bed despite the lateness
熬夜不睡
He sat up all night and only went to bed in the early morning.
他整晚熬夜，直到清晨才去睡覺。
To finish the project, I had to sit up late and didn't get a chance to rest until morning.
為了完成這個項目，我不得不熬夜，直到早上才有機會休息。
Even though it was very late, she chose to sit up, watching her favorite movies.
儘管已經很晚了，她還是選擇熬夜看她最喜歡的電影。
to express interest or astonishment
感到興趣；感到驚訝
She sat up in astonishment when she heard the incredible news.
當她聽到這令人難以置信的消息時，她驚訝地坐了起來。
The answer to the question shocked him, and he sat up in his seat.
這個問題的答案讓他震驚，他從座位上坐了起來。
He sat up with interest after overhearing his parents' conversation.
他無意中聽到父母的談話後，感興趣地坐了起來。
to sit with an upright posture
坐直
Sitting up straight at the desk helps improve focus.
在書桌前坐直有助於提高專注力。
The doctor advised her to sit up straight during meetings to alleviate back discomfort.
醫生建議她在開會時坐直，以緩解背部不適。
Maintaining an upright posture is crucial as it enhances your work efficiency.
保持直立姿勢至關重要，因為它能提高你的工作效率。