911chaxun查询英语单词大全sub-是什么意思

sub-是什么意思 sub-在线翻译 sub-什么意思 sub-的意思 sub-的翻译 sub-的解释 sub-的发音 sub-的同义词 sub-的反义词 sub-的例句 sub-的相关词组

sub-英 [sʌb]　美 [sʌb]　

sub- 基本解释

pref.表示“下; 在下; 低于; 亚

sub- 同义词

名词submarine sub

sub- 反义词

pref.super-

sub- 词典解释

1. (用于词头)表示“在…之下”，“在…下面”
Sub- is used at the beginning of words that have 'under' as part of their meaning.

    e.g. The waters were rising about the rock and would soon submerge it.
           水快涨到跟岩石一样高了，很快就会淹没它。
    e.g. ...a nuclear-powered submarine.
           核潜艇

2. (用于名词前构成新名词)表示“次”，“分支”，“部分”
Sub- is added to the beginning of nouns in order to form other nouns that refer to things that are part of a larger thing.

    e.g. ...a subcommittee on family values and individual rights.
           一个关注家庭价值观和个人权益的小组委员会
    e.g. ...the subdivision of farms into smallholdings.
           对农田的细分

3. (用于形容词前构成新形容词)表示“低于”，“亚于”，“次于”
Sub- is added to the beginning of adjectives in order to form other adjectives that describe someone or something as inferior, for example inferior to normal people or to normal things.

    e.g. The cold has made already substandard living conditions even worse.
           寒冷使得已经较差的生活环境变得更糟糕。
    e.g. ...educationally subnormal children.
           学习能力低下的儿童

sub- 单语例句

1. He resigned from the newspaper to enlist in the Navy, where he commanded a sub chaser in the Pacific during World War II.

2. The availability of a large low cost labour force is a big plus for the clothing sub sector.

3. During flight, the nose raises for aerodynamic streamlining at sub - and supersonic speeds.

4. The exercise has been designed to benefit from the professional skills employed by the two Special Forces Group at sub unit level.

5. They spent about 20 minutes there during their 1960 dive but couldn't see much after their sub kicked up sand from the sea floor.

6. Like a glider airplane, the sub doesn't have a motor to drive it.

7. Number four arrived after 78 minutes after errors by Given and United sub Steve Caldwell.

8. It was unclear whether he had been informed of the sub's sinking.

9. Indonesia has reached a deal to buy 100 tanks from Germany, scores of Sukhoi jet fighters from Russia and ordered three sub marines from South Korea.

10. A survey held in 16 cities with over 1 million population showed high proportions of urban Chinese have been suffering sub health problems.

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