schoolbook
n. 教科书
近义词：textbook，text，primer，reader，manual，workbook，coursebook，textedition，
英英释义
Noun
- a book prepared for use in schools or colleges;
"his economics textbook is in its tenth edition" "the professor wrote the text that he assigned students to buy"
例句
用作名词(n.)
- Traditional schoolbook says inflation will cause devaluation.传统的教科书上说通货膨胀将导致货币贬值。