Combinatorial theory
[计] 组合论
🧩 词语组成解析
[计] 组合的
🗣️ 情景例句
I've got a lot of work to do.
我有很多工作要做。
I'm afraid that won't be possible,much as we'd like to.
尽管我们很想这样做，但恐怕不行了。
With great difficulty, he climbed into the shop window to get the dress.
费了好大劲儿，他爬进橱窗去取那件衣服。