starting at的用法和樣例：
例句
用作名詞 (n.)
- Astronomers at St Andrews University last week published a similar theory to Pendry's but one derived from different research originating in the study of black holes.
圣安德魯斯大學的天文學家上周發表了一篇與潑恩德利的論文類似的論文，但它起源于不同的研究，而后者又起始于對黑洞的研究。 - The exact mechanisms involved are still mysterious, but the likelihood that many cancers are initiated at the level of genes suggests that we will never prevent all cancers.
雖然其中確切的機制仍然是個迷，但許多癌癥起始于基因水平的可能暗示著我們將不能阻止所有癌癥的發生。
