加 用plus,and或add表示； 等于 用is,make,equal等词表示. 2+3=?可表示为：How much is two plus three? 2+3=5 Two plus three is five． Two and three is equal to five． Two and three makes fiv...
加减乘除用英语怎么说请把所有说法,包括介词,动词,都举例说明.
加 用plus,and或add表示； 等于 用is,make,equal等词表示. 2+3=?可表示为：How much is two plus three? 2+3=5 Two plus three is five． Two and three is equal to five． Two and three makes fiv...