Combinatorial explosion
[计] 组合爆炸
🧩 词语组成解析
[计] 组合的
🗣️ 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必须走了。
No, I only wrote her one letter this year.
是的，今年我才给她写过一封信。
On his return to India he had the chance to travel to South Africa to work on a law case.
一回到印度，他就得到一个去南非办理一桩法律案件的机会。