Combinatorially
组合地\\n组合数学地
🗣️ 情景例句
Vanilla, too?
香草的也要？
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
Train compartments soon get cramped and stuffy.
车厢很快就变得拥挤、闷热，