例句與造句

1. In an effort to find a demonstration that would seem especially dramatic, he turned to a little used one from a well-known source-book, G . S . Newth's " Chemical Lecture Experiments ".
2. G . S . Newth was the author of a number of popular books in chemistry, most notably " Chemical Lecture Experiments " [ Reviewed in Nature 47, 97-98 ( 1 December 1892 ) ] and " Inorganic Chemistry ".
3. It's difficult to find lecture experiment in a sentence. 用lecture experiment造句挺難的