The number of young people, particularly those with valuable science and engineering skills, is shrinking.

年轻人，尤其是掌握有价值的科学和工程技能的年轻人的数量正在减少。

youdao

The number of young people, particularly those with valuable science and engineering skills, is shrinking.

年轻人，尤其是掌握有价值的科学和工程技能的年轻人的数量正在减少。

youdao