您要查找的是不是：
- He was on the threshold of his career. 他的事业刚刚起步。
- The politician was on the threshold of his career. 那位政治家的事业刚刚起步。
- They are on the threshold of adulthood. 他们即将进入成年期。
- The boy was on the threshold of manhood. 男孩即将成年。
- He was on the threshold of an important discovery. 他即将有一个重要的发现。
- The sound was so loud it was on the threshold of pain. 声音大得开始使人无法忍受。
- We are on the threshold of a new century, a new millennium. 我们正处在新世纪的大门口，一个新的千年。
- Scientists are now on the threshold of an important discovery. 科学家们很快就会有一项重大发现。
- She felt as though she was on the threshold of a new life. 她觉得好像就要开始新生活了。
- Paradoxically, Athens was on the threshold of her "age of despotism". 但与这种民主精神相悖的是，此时的雅典在向“专制统治时代”迈进。
- This country is on the threshold of prosperity. 这个国家即将进入繁荣之境。
- He is on the threshold of adulthood. 他即将 [就要] 成为大人。
- Scientists are on the threshold of a breakthrough in their treatment of that disease. 科学家在治疗那种疾病方面很快就要取得突破。
- Biochemists are on the threshold of a better understanding of genetic engineering. 生物化学家开始对遗传学有了一个更好的理解。
- I am confident that we are on the threshold of a new and positive phase in EU China relations. 我对欧盟和中国的关系已经站在一个崭新的和积极的阶段的门槛上的观点非常自信。
- Scientists are now on the threshold of a better understanding of how the human brains work. 科学家们现在对人脑的功能开始有更进一步的了解。
- The pups, their bellies swollen with regurgitated meat, are on the threshold of being physically strong enough to keep up with their pack in the field. 小狗们的腹部因反刍的羚羊肉而肿胀，它们的身体开始变得够强壮以跟上草原上的同伙。
- Consider the work of The Methuselah Institute, a foundation that claims we are on the threshold of increasing the human life span by centuries . 考虑长寿研究所的工作，一个主张我们正处在提高人类寿命的开端的基金会贯穿几个世纪。
- Now, one hundred years later, in 1946, FEBC and its Board of Directors in Shanghai were on the threshold of a new breakthrough in bringing the gospel to the vast reaches of China. 一百年后，到1946年，在上海，远东广播公司和其董事们又整装待发，准备以更划时代的方法把福音传遍神州各地。
- He and his wife seem to be on the outs these days. 他和他的妻子最近似乎感情很不好。
