Spectrophotometrically
spectrophotometer的变形
🗣️ 情景例句
Do I need a visa to go to HongKong?
去香港需要签证吗？
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
That's fair.
那样公平。