goff Englisch:

This box is too bulky to carry.

a tall, bulky man

Moving in a bulky spacesuit is rather tiring so it needs lots of improving.

They had short battery lives and resistive touchscreens that were unresponsive and bulky.

These presents are really bulky.

And let’s not forget that such high-capacity batteries are both heavy and bulky.

This is bulky, so I'll send it by home delivery.

Though this is a bulky book with over 1000 pages, I will have read it all by this time next week.