Steppingstone
n. 踏脚石，达到目的的手段
🗣️ 情景例句
I find myself in an embarrassing situation.
我现在有一件很糗的事。
If he doesn't, will you eat some?
如果他不，你会吃一些吗？
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。