I don't know who it was, but I know we were being tailed.

我不知道那个人是谁，但是我知道我们被跟踪了。

youdao

The thermal stability and lifetime of three new tailed porphyrin triethylamine and pyridine quaternary ammonium salts were studied by isothermal thermogravimetric method.

用等温热重技术研究了三种新型尾式卟啉三已胺和吡啶季铵盐的热稳定性及寿命。

youdao

Some precise estimates were made of two kinds of ruin probabilities of finite time with heavy- tailed insurance risk and financial risk.

在保险风险和金融风险为重尾分布的条件下，得到了二维风险模型两种破产概率的精确估计以及另外一个破产概率的上下界。

youdao

Kennedy and the red-tailed hawks were the subject of an award-winning documentary, Pale Male and a book, Red-Tales in Love: A Wildlife Drama in Central Park by Marie Winn.

NPR: The Birdman of Central Park

Among the dead were protected creatures such as a red-crowned crane, four stump-tailed macaques and a brown bear.

FORBES: Tigercide

There, zoologists were able to compare the creature with its closest relative, the forest-dwelling brown-tailed vontsira, and finally confirm its identity.

BBC: Earth News - New carnivorous mammal species found in Madagascar