choke up
因為情緒激動而無法說話或哭得不能自已
口語·形容因情緒激動而哽咽
英文釋義
to become emotional or unable to speak due to strong feelings
例句
She choked up when she tried to thank her parents at the graduation ceremony.
典故來源
源自喉嚨被堵住的感覺，比喻因強烈情緒（如感動、悲傷）而說不出話。