crammer
🇺🇸
/ˈkræmər/
🇬🇧
/ˈkræmə(r)/
noun
R
A place or guide that helps people learn quickly for a test.
To pass the test, she used a crammer to learn all the important facts.
為了通過考試，她使用了一本速成書來學習所有重要的事實。
translation
速成班
詞形變化
Plural
crammers