Only expert hikers can do that.

只有专业登山者才可能做的到。

youdao

She is not the only expert to issue a warning about the threat posed by solar storms.

而Sullivan也并非是为一个警告了太阳风暴或造成严重影响的学者专家。

youdao

As lighting expert Howard Brandston points out, "Generally, there are no bad sources, only bad applications."

正如照明专家霍华德·布兰德斯顿指出的那样：“一般而言，没有不好的光源，只有不好的应用。”

youdao

Expert rock climbers say only the very best in the sport should do it.

VOA: special.2009.12.09

But the environmental waste expert concedes that for the time being, landfills are the only practical option.

VOA: standard.2010.08.05

In the atmospheric "Only an Expert, " Anderson reflects on the culture of experts in America.

NPR: Laurie Anderson Returns With Atmospheric 'Homeland'

Yet, the truth is so obvious that surely only an expert could miss it: There is never a lack of potential aggressors.

CENTERFORSECURITYPOLICY: Center For Security Policy

Amidst all this secret activity, only one expert seems to have managed to ascend the seventy-foot scaffold uninvited, a doctoral student by the name of Johanna Kolbe.

FORBES: So You Think You Wouldn't Be Bamboozled By Lothar Malskat's Art Forgeries? [Book Excerpt #2]