Backward differentiation method
[计] 后向差分法
🧩 词语组成解析
adj. 向后的;反向的;怯生生的;落后的;
adv. 向后地;相反地;回溯地;
back后边+ward向... →向后的
n. 区别, 分化, 变异\\n[医] 鉴别, 区别, 分化[作用], 微分法
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
when all my favorite people live here?
而所有我喜欢的人都在这里呢?
The doctor said it's just a mosquito bite, There's nothing to worry about.
医生说只是被蚊子咬了一口,不需要担心。
It's Tree Planting Day. We're going to plant trees in the park along the lake.
明天是植树节。我们要去公园/沿着湖边种树。
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