Firefly luciferin
[化] 萤火虫荧光素
🧩 词语组成解析
firefly
[['faiəflai]]
n. 萤火虫
n. 荧光素\\n[化] 荧光素(虫的)
🗣️ 情景例句
For a beginner, you're pretty good.
做为一个初学者，你已经做得很好了。
The sight of such a beautiful girl took Tony's breath away.
看到如此美丽的女孩，他目瞪口呆。
Who could have imagined, in the mid 1970s, for example, that by the end of the 20th century, computers would be as common in people's homes as TV sets?
举个例子吧，在20世纪70年代中叶又有谁能想得到在20世纪末的时候，家庭用的计算机会像电视机一样普遍？