Chromophotometer
比色计
🗣️ 情景例句
Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
The failure drove him hito despair.
这次失败使他绝望。
Annie was among the first to realize that blind people never know their hidden strength until they are treated like normal human beings.
盲人只有受到同正常人一样的待遇时，才能知道自己蕴藏的力量，安妮就是其中一位最先有此种认识的人。