但是一次偶然的机会，他发现已故祖父家有一个破旧但功能齐全的实验室，正是这个发现使得这位年轻人确定了他对化学的热情。
But it was a chance stumbling upon a run-down, yet functional, laboratory in his late grandfather's home that solidified the young man's enthusiasm for chemistry.
此时，将出现一个功能齐全的V 6单元。
这些工具的优点是它们的功能齐全。
The advantage of these tools is their comprehensive list of features.
应用推荐