求译!谢过拉!Distinctly I remember it was in the bleak December, A

she did not sing the song sweetly or distinctly.she did not sing the song sweetly and distinctly.
she did not sing the song sweetly or distinctly.
she did not sing the song sweetly and distinctly.
请问这2个句子是什么意思?有什么区别呢?
怎么个理解此句子的用法呢?

英语副词问题
apparently；distinctly；evidently...etc.
这些在表示“显然地”的时候有什么情感上的不同吗?可以互换吗?

求英语达人!英译中!
On the fiirst few outings,she had felt distinctly ill at ease at having been placed helplessly in a spot from which she could not move herself.It occurred to her,too,that she was unable to swim,should the boat turned over.Charles,who adapted himself movelously to the captain's role,was completely oblivious to her discomfort; she noted with a returnng sense of helplessness how much he enjoyed being in control.When he called for her one day in early August with a brand new captain's hat cocked atop his soft brown hair,all her emotions revolted at the idea of anther day trapped on the wooden seat over the water -- and she refused to go.

the first distinctly American written in English
请问这里的distinctly 作为副词修饰谁呢,这句该怎么翻译啊
不好意思,原句是这样的His reports of exploration ,published in the early 1600s ,have been described as the first distinctly American literature written in English

英语翻译
The boundary of the city is distinctly marked by a high earthen rampart with a brick wall at the top running along a circuit of 3 1/ 4miles and pierced by several gates disappeared by high bastions.