Combinatorial
[计] 组合的
✅ 同义词
🗣️ 情景例句
Certainly, sir. The elevators are right across the lobby.
当然可以，先生。电梯就在大厅的正对面。
I've got to be going now, Good-bye.
我得走了，再见。
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。