pessimistic

/ˌpɛ.səˈmɪs.tɪk/

Meanings

adjective

悲观的，灰心的

Marked by pessimism and little hopefulness; expecting the worst.

Examples :

"a pessimistic view of the future"

对未来感到悲观的看法

adjective

悲观的，消极的

Pertaining to the worst-case scenario.

Examples :

"a pessimistic estimate"

一种对最坏情况的悲观估计

attitude character philosophy mind negative toeic

adjective

悲观锁

Taking out exclusive locks on data to prevent conflicts with other processes that might modify it.

Examples :

"pessimistic concurrency; pessimistic locking"

悲观并发; 悲观锁定

computing technology toeic

Related Words

processes noun

/ˈpɹoʊsɛsiːz/ /ˈpɹəʊ̯sɛsiːz/ /ˈpɹɑsɛsɪz/

过程，流程。

"The bakery uses complex processes to transform flour, sugar, and eggs into delicious cakes. "

这家面包店使用复杂的流程将面粉、糖和鸡蛋变成美味的蛋糕。

concurrency noun

/kənˈkɜːrənsi/ /kənˈkʌrənsi/

并发, 同时发生.

"The classroom demonstration showed the concurrency of two chemical reactions happening simultaneously in different beakers. "

课堂演示展示了两个化学反应在不同烧杯中同时发生的并发性。

pertaining verb

/pəˈteɪnɪŋ/ /pɚˈteɪnɪŋ/

属于，关于。

"The documents pertaining to my car insurance claim are now all submitted. "

关于我的汽车保险索赔的所有文件现在都已经提交了。

locking verb

/ˈlɒkɪŋ/

锁住，卡住

"If you put the brakes on too hard, the wheels will lock."

如果你刹车踩得太猛，车轮会锁死。

scenario noun

/səˈneːɹi.əʉ/ /sɪˈnɑːɹi.əʊ/ /sɪˈnæɹioʊ/

剧情概要, 剧本大纲

"The scenario for the school play involved a princess escaping a castle. "

这个学校戏剧的剧情概要讲述的是一位公主逃离城堡的故事。

marked adjective

/ˈmɑːkɪd/ /mɑɹkt/ /mɑːkt/

有记号的，显著的。

"The teacher marked the student's paper with a red pen. "

老师用红笔在学生的试卷上做了标记。

conflicts noun

/ˈkɒnflɪkts/ /kənˈflɪkts/

冲突，矛盾，争端

"The conflict between the government and the rebels began three years ago."

政府和叛军之间的冲突始于三年前。

exclusive noun

/ɪkˈsklu.sɪv/

独家消息，专有信息

"The editor agreed to keep a lid on a potentially disastrous political scoop in exchange for an exclusive of a happier nature."

总编同意压下那则可能造成灾难性后果的政治独家内幕消息，以换取一条更令人愉悦的独家报道。

prevent verb

/pɹəˈvɛnt/

预防，阻止.

"I brush my teeth regularly to prevent them from turning yellow."

我定期刷牙是为了预防牙齿变黄。

pessimism noun

/ˈpesɪmɪzəm/

悲观主义，悲观。

"Her pessimism about the upcoming exam made her avoid studying. "

她对即将到来的考试抱持着悲观看法，所以干脆避免学习。

expecting verb

/ɛkˈspɛktɪŋ/

预计，期望。

"He never expected to be discovered."

他从未预料到会被发现。

estimate noun

/ˈɛstɨmɨt/

估计，估算。

"The estimate for the new school library project was $50,000. "

新学校图书馆项目的估算费用是五万美元。