It sits under three bell jars, next to six sister kilograms, in a climate-controlled vault locked by three independently controlled keys, in the basement of the International

它坐在三钟罩下面， 周边有6“姐妹公斤”。公斤在一严格控制温度的保险库里。 开启此保险库需要三把在不同人手的钥匙。

In fact, it takes three specially chosen people to open the container that holds the cylinder.

实际上，需要3特别挑选出的人才能打开存放“大K”的钟罩。

I was locked in a bell jar of miserable anticipation.

被困在一充满痛苦期待的玻璃钟罩里。

Her pace had slowed a fraction as she approached the waterline, and her head, with its bell of heavy, fair hair to the shoulders, was slightly bowed in thought, perhaps, or tiredness.

当她走近水边时，步伐略微放缓，那头浓密的金发如钟罩般垂至肩头，她的头微微低垂，或许沉思，又或疲惫所致。