粉红色珠光乳状液体。
天然橡胶—一种叫做“乳胶”的白色乳状液体—取自橡胶树。
Natural rubber is obtained from rubber trees as a white, milky liquid known as latex.
天然橡胶取自橡胶树，是一种叫做“胶乳”的白色乳状液体。在运往世界各国之前，橡胶要经过酸处理和烘干。
People get natural rubber from rubber trees as a white, milky liquid, which is called latex. They mix it with acid, and dry it, and then they send it to countries all over the world.
应用推荐