stepping stone
something that helps you to progress towards achieving something
例句：A good track record is wildly considered a stepping stone to promotion.
1）翻译下面的句子：
好习惯是成功的垫脚石。
Good habits are stepping stones to success.
参考翻译：Good habits are a stepping stone to success. 或 Good habits are stepping stones to success.
2）场景：良好的写作能力是演讲水平的垫脚石。
造句：Excellent writing ability is a stepping stone to making a good speech.
