.spirit hot...
问题描述:
.spirit hot...
原文:First we completely covered one leaf of a bean plant with brown paper,and partly covered another,after a few days,we cut these two leaves and another which had not been covered at all.Then we made some methylated spirit hot,and placed the three leaves in it.
答
不是spirit hot,是methylated spirit(甲基化酒精)
首先我们把一片豌豆叶子用棕色纸盖起来,然后将另一片豌豆叶盖上一部分.几天之后,我们把那两片叶子切开,同时还切了一片一点没有盖过的叶子.然后我们把一些甲基化酒精加热了,把这三片叶子浸在里面.