例句
	
		- 
			For Alex being an eighth - grader is an exciting thing.
			对于亚历克斯来说,成为八年级学生是一件激动人心的事.
			
		
- 
			The movie tells the story of fifth grader Jesse Aarons.
			电影讲述了五年级学生杰西·阿伦斯的故事.
			
		
- 
			Again, after the lumber has been separated, the grader assigns a grade.
			木材分开后, 分级工再次标记等级.
			
		
- 
			Used Constuction, Excavator, Wheel Loader, Grader, Crane Material Handling Equipment.
			采购产品建筑, 挖土机,轮式装载机, 年级, 起重机物料搬运设备.
			
		
- 
			She felt like a fifth-grader who had snitched on a classmate.
			她觉得自己就像一个告发了同班同学的五年级学生。
			
		
- 
			...a sixth-grader at the Latta School.
			拉塔学校的六年级学生