chǐ
zi
1
rule
2
ruler (measuring instrument)
请拿一把尺子给我测量。
Please bring me a ruler for measurement.
尺子量一下这本书的厚度。
Use a ruler to measure the thickness of this book.
妈妈用尺子量我的身高。
Mom measures my height with a ruler.
学生在课堂上用尺子画直线。
Students use a ruler to draw straight lines in the classroom.