Problem determination aid
[计] 问题判定程序, 问题判定工具
🧩 词语组成解析
aid
[eid]
n. 帮助;助手;外援;辅助设备;
vt. 帮助;资助;救助;促进;
vi. 帮助;
🗣️ 情景例句
The only-child generation brings about many new social problems.
独生子女一代带来了许多新的社会问题。
It's not too heavy,but I don't know the exact weight.
它不是太重的，但是我不知道准确的重量。
Has our material been all right?
我们的原材料没问题吧？