这种印象有正确的一面，也有错误的一面；孩子和母亲是变得生疏了，但那要归咎于海丝特，而不是珠儿。

There was both truth and error in the impression; the child and mother were estranged, but through Hester's fault, not Pearl's.

youdao

有几个研究组都在致力于研究更好的方法检测早期阿尔茨海默病，以开发在它造成太大破坏之前能治疗它的药物。

Several teams are working on better ways to detect early-stage Alzheimer's disease in hopes of developing drugs that can fight it before it causes too much damage.

youdao

在几个亚纲（或生物学的“目”）的爬虫类中，有蛇和蜥蜴、乌龟和陆龟、鳄鱼和短吻鳄以及虫蜥蜴——一种现存于新西兰的海蜥蜴。

Among the several subclasses (or "orders" in biology) of reptiles are snakes and lizards, turtles and tortoises, crocodiles and alligators, and the tuatara, a marine lizard in New Zealand.

youdao