overwhelmed是什么意思？

For some, the hardships of life without steady work eventually overwhelmed their attempts to keep their families together.

To avoid being overwhelmed by stress.

Any device that's built to receive a wireless signal at a specific frequency can be overwhelmed by a stronger signal coming in on the same frequency.

Its schools will be overwhelmed by the growing number of illegal immigrants.

Students are graduating with a variety of skills and interests, but often find themselves overwhelmed when it comes to choosing an ultimate career goal.

They are overwhelmed by their own prejudices.

I'm overwhelmed with a wide range of different slimming products each year.