Increase and decrease method
[经] 增减法
🧩 词语组成解析
vt.& vi. 增加,增大,增多;
vt. 增强,增进;[缝纫]放(针);
vi. 增强;增进;增殖,繁殖;[缝纫]放针;
in向内+crease增→增加
n. 减少,减小;减少量;
vi.&vt. 减少,减小;
de向下+crease增长→向下增加→减少
n. 方法;条理;
meth(meta-=after)+od(way)→方法;体系;秩序(=a way after,a following after)
🗣️ 情景例句
You have a very good memory eyes.
你的记性真好。
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷(最低点)、浪高(从波谷到浪峰的垂直距离)
更多情景英语 ›