Data flow chart
[计] 数据流程图
🧩 词语组成解析
data
['detə]
n. 资料，材料;datum的复数;[计算机]数据，资料;从科学实验中提取的价值;
flow
[fləu]
vi. 流;垂;流出;（谈话、文体等）流畅;
n. 流动;滔滔不绝;涨潮;连贯;
vt. 使泛滥;淹没;排出;
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
Hey you! Don't touch that picture!
喂，你！别碰那幅画！
Did you leave it in water before you washed it?
在洗它之前您是不是把它泡在水里了？