在Excel中，数据库中的行是一个（）。
A.域
B.记录
C.字段
D.表
参考答案：B
Even though Jack has failed many times in his experiment，he holds a belief________he will succeed one
day if he carries on with it.[ ]
A．what
B．which
C．whether
D．that
什么是B酸强度和L酸强度？
