adamant

1. ADJ If someone is adamant about something, they are determined not to change their mind about it. 坚决的

The president is adamant that he will not resign. 该总统坚决不辞职。

2. adamantlyADV 坚决地

She was adamantly opposed to her husband taking this trip. 她坚决地反对她丈夫进行这次旅行。