Short on something

I believe you should know you are short on something before you start supplementing , making food choices superior.

我相信在你开始补充营养之前你知道自己缺乏什么，然后做出好的食物选择。

He points out that he has many short friends. "Generally speaking, I've found that they are more likely to have a chip on their shoulder, more likely to have something to prove, " Collins says.

科尔曼19岁就从弗吉尼亚理工大学毕业，三年后便在学校篮球队打球，他说他有不少长得矮的朋友，“通常来说，他们更容易自卑，总是想着要去证明什么。”

In the short term, he suggested imposing centralised clearing-something associated with exchanges-on parts of the market that can be standardised.

短期内，他建议对产品标准化可行的那部分市场实施强制集中清算—这就与交易所有关了。