doggedly
adv. 顽强地;固执地
例句
She would fight doggedly for her rights as the children's mother.
她会顽强地为她作为孩子们母亲的权利而斗争。
《柯林斯英汉双解大词典》
"Michael first," he said doggedly.
“迈克尔先喝。”他固执地说。
"I don't care," said the Rat, doggedly.
“我不在乎。”水鼠兰特固执地说。