Combinational probler
[电] 综合问题
🧩 词语组成解析
[计] 组合的
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
A straight foot is not afraid of a crooked shoe.
身正不怕影子斜。
It now came straight towards them at tremendous speed.
它现在正以惊人的速度直冲他们驶来。