decisively
adv. 果断地；决然地
例句
"I'll call for you at ten," she said decisively.
“我10点来接你，”她果断地说。
《柯林斯英汉双解大词典》
The plan was decisively rejected by Congress three weeks ago.
这个计划三周前被国会关键性地否决了。
He clearly and decisively came down on the side of the president.
他明确而坚定地宣布支持总统一方。
