音标：[prɔblә'mætik] ；柯林斯词典等级：1 级；

a. 成问题的, 未定的, 疑难的, 有疑问的, 盖然性的, 或然性的

s open to doubt or debate
s making great mental demands; hard to comprehend or solve or believe

词型变化：名词复数形式 : problematics

词性分布：

形容词98%

名词2%

problematic的用法和样例：

例句

用作形容词(adj.)

Then we speak of a test of the problematic premise.那么我们就涉及对有问题的前提的检验。
In addition, nevirapine has proven to be problematic.在此外，奈韦拉平已被证明是有问题的。

词汇搭配

problematic fossil可疑微体化石...

经典引文

The concept of a personal God began to seem to her more and more problematic.
出自：I. Murdoch
If form and content always change together, it seems problematic to claim..they are distinct.
出自：R. Scruton
The company is..considering the disposal of its problematic United States operations.
出自：Times

【近义词】

doubtful可疑的
debatable有疑问的，有争议的...
conjectural推测的
equivocal模棱两可的
ambiguous模棱两可的
complicated复杂难懂的
problematical成问题的
knotty有结的
tricky棘手的
challenging挑战性的
sticky粘的
awkward尴尬的
difficult困难的
baffling令人困惑的
elusive难懂的
tough强硬的

2017年6月英语四级写作练习：宿舍养宠物

四级作文作为拉分的重点部分，应引起同学们足够的重视，小编找了许多作文范文来给同学们练习和提升语感。 Directions: Write a composition entitled What Is Your Opinion of Some Students Keeping Pets in Dorms.

发表于:2018-12-08 / 阅读(148) / 评论(0)

四六级写作指导

Problematic Child

There was a baby born in the hospital and he weighed ten pounds. The odd thing about him was his body weighed five pounds and his balls weighed five pounds. All the nurses and even the doctor didn't know what to do with him. Then, the chief surgeon w

发表于:2019-01-03 / 阅读(128) / 评论(0)

英汉幽默故事选读

VOA标准英语2010-Iraq's Parliamentary Election Votes to be

Iraq's Electoral Commission is preparing for a manual recount of ballots cast in Baghdad during the March 7 parliamentary elections. An Iraqi court announced the recount on Monday after Prime Minister Nouri al-Maliki claimed widespread vote fraud in

发表于:2019-01-13 / 阅读(138) / 评论(0)

VOA标准英语2010年(四)月

VOA标准英语2013--Doctors say Treating Lung Infections in Elderly Patients is Problematic

Doctors say Treating Lung Infections in Elderly Patients is Problematic South Africans and admirers around the world expressed their feelings for Nelson Mandela, also known by his clan name of Madiba, the man identified with transforming South Africa

发表于:2019-01-14 / 阅读(119) / 评论(0)

VOA标准英语2013年(六月)

2006年VOA标准英语-Ghana's Weak Currency Problematic for Business

By Efam Dovi Accra 04 December 2006 In Ghana, doing business in the local currency has become increasingly risky and time-consuming, amid spiraling inflation. As the cedi has lost value over the years, Ghanaians have been forced to carry more and mo

发表于:2019-01-31 / 阅读(192) / 评论(0)

2006年VOA标准英语（十二月）

2007年VOA标准英语-Analysts: Libby Conviction Could be Problematic

By Jim Malone Washington 07 March 2007 Lawyers for former White House aide Lewis Libby are preparing their request for a new trial in the wake of Libby's conviction Tuesday. Libby was found guilty of lying, perjury and obstruction of justice in conn

发表于:2019-02-06 / 阅读(206) / 评论(0)

2007年VOA标准英语（三月）

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学英语单词

.uu

2-chloro-4-nitrophenol

A burnt child dreads the fire.

afterfeel

alaph

alkali treatment

anchored retaining wall by tie rods

Androsace ovczinnikovii

ANOPLOGASTROIDEA

apex seal

Ban Khoum