crack up
/ˈkɹæk ˈʌp/ فعل- To laugh heartily. · It was hilarious. We were cracking up the whole time.
- To cause to laugh heartily. · The joke about the nuns in the bath cracked me up.
- To tease (someone) or tell jokes at the expense of (someone). · He's always cracking up at me about that.
- To become insane; to suffer a mental breakdown. · She got through the war, but cracked up when her sister died.
- To break down or fall apart; to stop functioning; to shatter. · The university was really cracking up, losing faculty, students and donors, and it seemed like to go under.· My motorcycle cracked up before I arrived.
- To separate a group. · I have to crack up that little clique.
- To crash an aircraft or automobile.
- To remove the shell from nuts. · We can send you a hundred pounds a month of pecans to crack up.
تعلّم crack up في نصوص حقيقية
مع حساب مجاني، مرّر المؤشر فوق أي كلمة في المكتبة لترى معناها، واستمع إليها مقروءة بصوت عالٍ، واحفظ الكلمات لمراجعتها في مواعيد تناسب ذاكرتك، واعرف مقدار ما تعرفه من كل كتاب.