名词
中文翻译：可伸缩的钢尺
同义词：
["伸缩尺，伸缩钢尺例句：1. The teacher used a retractable steel ruler to measure the students' heights.（老师用一把可伸缩的钢尺来测量学生们的身高。）"]
例句：
-
1. The teacher used a retractable steel ruler to measure the students' heights.
老师用一把可伸缩的钢尺来测量学生们的身高。
-
2.The engineer measured the length of the pipe with a retractable steel ruler.
工程师用一把可伸缩的钢尺来测量管子的长度。
-
3. The student used the retractable steel ruler to draw a perfect circle on the whiteboard.
学生用这把可伸缩的钢尺在白板上画了一个完美的圆。