動(dòng)詞 ramble:

1. continue talking or writing in a desultory manner
   同義詞：ramble on, ramble, jog
2. move about aimlessly or without any destination, often in search of food or employment
   同義詞：roll, wander, swan, stray, tramp, roam, cast, ramble, rove, range, drift, vagabond

形容詞 rambling:

1. (of e.g. speech and writing) tending to depart from the main point or cover a wide range of subjects
   同義詞：digressive, discursive, excursive
2. of a path e.g.
   同義詞：meandering, wandering, winding

1. A large rambling country estate.
   一大片連綿的鄉(xiāng)村地產(chǎn)
2. I like rambling (around/about) in the country.
   我喜歡在鄉(xiāng)間漫步。
3. I like rambling around in the country.
   我喜歡在鄉(xiāng)間漫步。
4. Covering a wide field of subjects; rambling.
   主題不明的，東拉西扯的包含很大范圍的主題; 雜亂無(wú)章的

ram.bling

adj.（形容詞）
Often or habitually roaming; wandering.
閑逛的：經(jīng)常或習(xí)慣性地散步的；閑逛的
Extended over an irregular area; sprawling:
蔓延的：花在一塊不規(guī)模的面積上延伸的；蔓延的：
例句：
a large rambling country estate.
一大片連綿的鄉(xiāng)村地產(chǎn)

Lengthy and digressive:
不連貫的：長(zhǎng)而離題的：
例句：
a rambling speech.
長(zhǎng)而離題的演講

【引伸】
ram.blingly
adv.（副詞）