漢：-oid是形容詞和名詞后綴,意為“resembling,that which,person who”

英：word-forming element meaning "like, like that of, thing like a ______," from Latinized form of Greek -oeides, from eidos "form," related to idein "to see," eidenai "to know;" lit. "to see," from PIE *weid-es-, from root *weid- "to see, to know" (see vision). The -o- is connective or a stem vowel from the previous element.

1.anthropoid
adj.man-like 似人類(lèi)的；類(lèi)猿的
n.anthropoid animal 類(lèi)人猿
Geneticists have found the gene to be common to all anthropoid.
遺傳學(xué)家發(fā)現(xiàn)所有類(lèi)人猿都具有這一基因。

2.asteroid
n.any of many small planets between the orbits of Mars and Jupiter.小行星
詞根aster=star這個(gè)詞根在另一篇文章里作了詳細(xì)的講解，如果想了解的話請(qǐng)?jiān)诒菊菊緝?nèi)搜索或到英語(yǔ)詞根那一欄目里找一下。
The largest of the asteroids can be seen on a standard telescope.
最大的小行星可以用普通望遠(yuǎn)鏡觀測(cè)到。

3.spheroid
n.body that is almost spheroid 橢球體，扁球體;spher=ball
The ball used in American football is not a spheroid at all.
美式足球中使用的球根本不是橢球體。

4.tabloid
n.samll size newspaper with many pictures,strip cartoons,etc.and with its news presented in simplified form.
(以轟動(dòng)性報(bào)道為特點(diǎn)、文簡(jiǎn)圖多的)小報(bào)；table=plank
Tabloids ran front page stories the next day on the former movie star's divorce.
第二天，小報(bào)在頭版登載了這位前電影明星離婚的消息。

5.typhoid
n.infectious disease which attacks the intestines,caused by bacteria taken into the body with food or drink 傷寒癥；typh=fog,stupor
Typhoid has killed over half a million Africans since 1993.
自1993年以來(lái)，傷寒癥已經(jīng)奪去了50萬(wàn)非洲人的生命。