動詞 isolate:

1. place or set apart
   同義詞：isolate, insulate
2. obtain in pure form
   同義詞：isolate
3. set apart from others
   同義詞：sequester, sequestrate, keep apart, set apart, isolate
4. separate (experiences) from the emotions relating to them
   同義詞：isolate

形容詞 isolated:

1. not close together in time
   同義詞：stray
2. being or feeling set or kept apart from others
   同義詞：detached, separated, set-apart
3. marked by separation of or from usually contiguous elements- Scientific Monthly
   同義詞：disjunct
4. cut off or left behind
   同義詞：marooned, stranded
5. under forced isolation especially for health reasons
   同義詞：quarantined
6. remote and separate physically or socially
   同義詞：apart, obscure

1. There is a strong spirit of fraternity among these isolated people.
   這些與世隔絕的人之間有強烈的兄弟般的情誼。
2. Scientists have isolated the virus causing the epidemic.
   科學(xué)家們已分離出引起這種流行病的病毒。
3. A few isolated scuffles broke out when police tried to move the demonstrators.
   當(dāng)警察試圖驅(qū)散示威者時，發(fā)生了幾起零星的扭打?！?/div>
4. The poor girl from an isolated village was deeply impressed by the copious quantities of food in the big city.
   大城市里大量豐富的食品給這個來自荒僻的小山村的窮苦的小女孩留下了深刻的印象。
5. French chemist and physicist who isolated the element boron(1809) and formulated a law that explains the behavior of a gas under constant pressure.
   蓋魯薩克，約瑟夫·路易斯1778－1850法國化學(xué)家和物理學(xué)家，析出硼元素(1809年), 并且確切陳述了解釋氣體在固定壓力下的表現(xiàn)方式的定律
6. The enemy was holed up in a few isolated strongholds.
   敵人龜縮在幾個孤立的據(jù)點里。
7. A part of a country that is isolated from the main part and is surrounded by foreign territory.
   飛地一個國家的與其主要部分分離的并被外國領(lǐng)土包圍的一部分

i.so.lat.ed

adj.（形容詞）
Separated from others; solitary or singular:
孤立的：與其他的人或事物分離的；孤單的或單個的：
例句：
Reporters in the field observed isolated instances of rebellion.
在實地采訪的記者觀察到一些孤立的反叛

來源：
From French isolé
源自 法語 isolé
from Italian isolato
源自 意大利語 isolato
from Latin onsul3tus [made into an island]
源自 拉丁語 onsul3tus [將…變成一座島嶼]
from Latin onsula [island]
源自 拉丁語 onsula [島嶼]