strain ·noun (WORRY)
Definition: when you feel nervous and worried about something Level: B2
长时间不间断地工作会导致巨大的压力和紧张。
Working long hours without a break can lead to significant stress and ___strain.
自从担任新的管理职务以来，她一直承受着很大的压力。
She has been ___under a lot of ___strain since taking on the new managerial role.
对健康状况的持续担忧给他带来了巨大的精神压力。
The constant worry about his health placed a great ___strain on him.