bargain
斤头───Weight
I'm very conscious of my weight.───我很在意自己的体重。
He's working at losing weight.───他正在努力减肥。
He was weight training like mad.───他在疯了似地进行举重训练。
BMI is thought to be an indicator of how much fat a person has, while body weight reflects the overall body size.───BMI被认为是衡量肥胖程度的指标，而体重反应的是身体的整体重量。
With your weight mainly on your heels see how the skin on the bottom of your foot, near the mound of your toes is free to open more.───你的重量主要放在脚跟处察看你的脚底的皮肤如何伸展，靠近脚趾的脚球处是自由并伸展的更多。
So, it is possible to treat -1 as a constant input whose weight, theta, is adjusted in learning, or, to use the technical term, training.───所以，我们可以把-1看成一个常量输入，它的权系数theta在学习（或者用技术术语，称为培训）的过程中进行调整。
The students were regrouped according to height and weight.
The table creaked and groaned under the weight.
He's always worrying about his weight.
Deliver not your words by number but by weight.
Her baby doubled its weight in a year.