Refractometric
a. refractometer的变形
🗣️ 情景例句
Because I am still standing here firmily on my feet.
我仍然好端端地站在这里。
To learn about words in dictionary
用词典学习单词
As quickly as they could, the men ran to th steps and up into the open, many of them with their clothes on fire.
工人们尽快朝楼梯跑去，爬上楼梯跑出舱外，其中好多人衣服已经着火了。