practice ground; practice court; a place for practicing a skill, such as a golf driving range

A musical composition designed as an exercise to improve a student's technique on a particular instrument.

a workbook or notebook used by students for doing exercises or practice; also called a [[练习簿|練習簿|lian4 xi2 bu4]]

A trainee or apprentice working in a company or organization during a trial period.

A book of blank or lined paper for students to use when doing exercises or schoolwork

exercise booklet; workbook