blank

• 指某物上没有记录、标记或图像；也用于形容没有表情的脸或没有理解的状态。

Describes something that has no writing, marks, or images; also used to describe an expressionless face or a lack of understanding.

1. Empty or unmarkedA2formal

   Containing no writing, marks, or images.

   空白的

   • She handed in a blank sheet of paper.
   • The screen went blank during the presentation.
   • He stared at the blank page, unable to write.

   同义词barecleanclearemptyplainunmarkedunusedvirginvoidwhite

   反义词decoratedfilledinscribedmarkedwritten

2. ExpressionlessB1formal

   Showing no emotion, understanding, or reaction.

   面无表情的

   • His face remained blank during the entire speech.
   • She gave me a blank look when I asked the question.
   • The student's expression was blank after hearing the complex explanation.

   同义词deadpanemptyexpressionlessimpassiveinexpressivepoker-facedstonyunresponsivevacantwooden

   反义词animatedexpressivereactiveresponsive

3. Without memory or thoughtB1informal

   Unable to remember or think of something.

   一片空白

   • My mind went blank during the exam.
   • He drew a blank when asked for his phone number.
   • She went completely blank when the interviewer asked about her experience.

   同义词emptyvacantvacuousvoid

• 名词，指空白处、空白区域，或没有标记、文字或内容的表面；也可指需要填写的空白栏或空格。

A noun referring to an empty space, a void, or a surface that has no marks, writing, or content.

1. Empty spaceA2formal

   An empty area on a document or form where information is to be written.

   空白处

   • Please fill in the blanks on the application form.
   • The test had several blanks for the answers.
   • He left a blank where his signature should be.

   同义词blank spaceboxfieldspace

2. Lack of understandingB1informal

   A state of being unable to remember or think of something.

   脑中空白

   • My mind went blank during the exam.
   • She drew a blank when asked about the incident.
   • He stared at the question with a complete blank.

   同义词blanknessmental blockvoid

3. AmmunitionB2formal

   A cartridge that contains no bullet, used for training or simulation.

   空包弹

   • The soldiers used blanks during the training exercise.
   • The gun was loaded with blanks for the movie scene.
   • Blanks can still be dangerous at close range.

• 动词，表示使某物变空、使某人困惑或不知所措、想不起某事，或有意忽视某人的意思。

A verb used to indicate the act of becoming empty, confused, or failing to remember something, or to ignore someone deliberately.

1. Ignore or disregardB2informal

   To deliberately ignore someone or pretend not to notice them.

   无视

   • She blanked him when he tried to say hello.
   • He blanked the question and walked away.
   • I tried to catch her eye but she blanked me completely.

   同义词brush offcold-shouldercutdisregardignoreslightsnub

   反义词acknowledgegreetheednoticerecognize

2. Become empty or forgetB2informal

   To suddenly forget something or have your mind go empty.

   脑子一片空白

   • My mind went blank during the exam.
   • He blanked on the answer to the question.
   • She blanked out the entire conversation.

   同义词draw a blankforgetfreezespace

   反义词recallremember

短语动词变体blank out