字彙
to be up-for-grabs
beefier camera
smidge heavier than
文句
The Galaxy S5, announced at Mobile World Congress in Barcelona, Spain, was also up-for-grabs at an event in New York City. Landing with a slightly larger 5.1-inch high-definition 1080p display, a powerful Snapdragon 800 2.5GHz quad-core processor, and a beefier 16-megapixel camera, it is as you might expect a smidge heavier than the Galaxy S4. But that's expected considering it's packing a great deal more punch than the previous model.
解釋
to be up-for-grabs 可供競爭的;可以拿到手的
beefier camera "beefy" 本來是指「強壯的」。在這兒應該是「能力更強的」意思。
smidge heavier than 比~稍微重那麼點