Before a vaccine is ever tested on humans, it's first tested on animals to make sure it seems safe.

在疫苗进行人体试验之前，首先要在动物身上进行试验，以确保其安全性。

youdao

It seems safe to say that by now he's figured it out.

现在好像可以安全地说出他已经弄清楚了。

youdao

Well, it seems safe to at least say that 70 isn't what it used to be.

我们似乎可以至少这么说，以前的70岁与现在的无法相比。

youdao

Maybe lorcaserin should be approved anyway because it seems safe and lacks annoying side effects.

FORBES: What Arena Investors Should Worry About

From past orders, it seems safe to say that only 50% of loans you fund will be issued.

FORBES: Is Lending Club Going Through Growing Pains?

It seems safe to assume that not everyone who felt that way confessed as much to the pollsters.

ECONOMIST: Many Democrats in the region seem to hate their president