crash

• 表示突然而猛烈的碰撞、撞击或巨响，常与事故、坠毁或系统故障有关；也可指崩溃、暴跌或（计算机）死机。

A noun referring to a sudden, violent collision, impact, or loud noise, often associated with accidents or system failures.

1. Vehicle collisionA2formal

   A violent collision involving a vehicle, such as a car, train, or plane.

   碰撞

   • The car crash caused a major traffic jam.
   • He survived the plane crash with minor injuries.
   • Police are investigating the cause of the train crash.

   同义词accidentcollisionpile upsmashsmash-upwreck

2. A2informal

   A sudden, loud noise like something breaking or falling.

   巨响

   • I heard a loud crash in the kitchen.
   • The vase fell off the shelf with a crash.
   • A crash of thunder woke me up.

   同义词bangboomclangclashclattercrackrumbleslamsmashthunder

3. Computer failureB1informalIT

   A sudden failure of a computer or software system.

   崩溃

   • My computer had a crash and I lost all my work.
   • The system crash caused a delay in processing orders.
   • A software crash forced me to restart the program.

   同义词breakdowncollapsefreezehanglockup

4. Financial collapseB2formalbusiness

   A sudden and severe decline in the value of stocks or the economy.

   崩盘

   • The stock market crash of 1929 led to the Great Depression.
   • Investors lost millions during the financial crash.
   • The company went bankrupt after the economic crash.

   同义词bustcollapsedownturnmeltdownplungeslumptumble

   反义词boomprosperityrallyrecoverysurge

• 表示突然而猛烈的撞击或碰撞，也指系统或设备发生故障、崩溃。

A verb used to indicate a sudden, violent impact or collision, or the failure of a system or device.

1. Collide violentlyA2formal

   To hit something with force, often causing damage or injury.

   撞击

   • The car crashed into a tree.
   • The plane crashed shortly after takeoff.
   • He crashed his bike into the wall.

   同义词bangcollideimpactramslamsmashstrike

2. Computer system failureA2informal

   To suddenly stop working due to a fault or error.

   系统崩溃

   • My computer crashed while I was saving the file.
   • The server crashed during peak hours.
   • The app crashed on my phone.

   同义词breakfailfreezego downhanglock upmalfunction

3. Sleep or rest suddenlyB1informal

   To go to sleep quickly and heavily, often in an informal place.

   倒头就睡

   • I crashed on the sofa after the party.
   • He crashed at his friend's house overnight.
   • After the long trip, we just crashed in the hotel room.

   同义词bunk downdossflophit the sackkipsack outturn in

4. Attend uninvitedB2slangamerican

   To go to an event or party without being invited.

   不请自来

   • We crashed the wedding reception.
   • She crashed our study group with snacks.
   • They crashed the VIP party last night.