Outside the base, banners call on the United States to tell the truth about the use of toxic chemicals such as Agent Orange and to compensate victims for damages.
在基地外面，许多旗子写着要求美国说出他们使用橙剂这类有毒化学物，和补偿受害者的有关真相。
2
A soupy mix of potentially life-forming chemicals can be seen pooling around the base of the jagged rocks.
混合着具有形成生命潜力的化学物质的稠密液体汇聚在布满怪石的地表低洼处。
3
Using a computer code and four bottles of chemicals, Venter's lab creates the largest man-made DNA structure by synthesizing and assembling the 582,970-base-pair genome of a bacterium.