decrement是什么意思_decrement怎么读_音标'dekrɪmənt

decrement是什么意思音标:英 ['dekrɪmənt]美 ['dekrɪmənt]

n. 渐减, 减少, 减少量
[计] 减量; 减

n the amount by which something decreases
n a process of becoming smaller or shorter