每天背單詞 第138期

signpost

英 [?sa?np??st] 美 [?sa?npo?st]

n. 路標；指示牌

例句：

There was a signpost where the two paths converged.
兩條小路的相交處有一路標。

For him, the netsuke, so small and captivating, were not enough as a mere signpost to family history.
對他而言，這小巧迷人的吊墜并不能夠作為僅僅是家族史的路標來看待。

This is a signpost on the road to American decline if we don't stop and restore the credibility of our markets.
如果我們不停下來，恢復我們市場的可信度，這就是通往美國衰落之路的指示牌。

iceland

英 [?a?sl?nd] 美 [?a?sl?nd]

n. 冰島（歐洲島名，在大西洋北部，近北極圈）

例句：

The trawler was fishing off the coast of Iceland.
拖網(wǎng)漁船在冰島沿海捕魚。

A young mother has flown to Iceland to unravel the mystery of her husband's disappearance.
一個年輕母親已飛到冰島，去揭開她丈夫失蹤之謎。

Iceland is the largest island in the world.
冰島是世界上最大的島嶼。

fish

英 [f??] 美 [f??]

n. 魚；魚肉；雙魚座；接合板；（非正式）怪人；（非正式）魚雷

v. 釣魚，捕魚；搜尋；打聽消息；打撈；用接合板修補

n. (Fish) （美、愛）菲施（人名）

例句：

These fish are very aggressive.
這些魚十分好斗。

The lakes abound with fish.
這些湖泊盛產(chǎn)魚。

The fish were unwholesome and old.
這些魚已經(jīng)不新鮮了。

molecular

英 [m??lekj?l?(r)] 美 [m??lekj?l?r]

adj. 分子的；由分子組成的

例句：

This substance has now been cloned by molecular biologists.
這種物質(zhì)現(xiàn)已被分子生物學家克隆。

But these cylinders cling together at a molecular level.
但是這些圓柱體在分子水平上是緊密結(jié)合的。

In molecular orbital theory, we named orbits based on their symmetry.
在分子軌道理論中，我們基于軌道的對稱性給它們命名。

hysteric

英 [h??ster?k] 美 [?h??ster?k]

n. 癔病患者；歇斯底里患者

adj. 歇斯底里的；癔病的；亢奮的

例句：

You, my dear, are an unhinged hysteric.
你，我親愛的，是個歇斯底里的瘋子。

Objective To understand family characteristic and psychogenesis of hysteric.
目的了解癔癥患者的家庭特征及其心理機制。

Objective To understand family characteristic and psychogenesis of hysteric .
目的了解癔癥患者的家庭特征及其心理機制。

回顧

1. signpost
2. iceland
3. fish
4. molecular
5. hysteric