how to comment multiple lines in bash script

how to comment multiple lines in bash script Product Description：

how to comment multiple lines in bash script & how to comment multiple lines in bash script é um slot (caça-níquel) online feito pela Yggdrasil.  .

Product parameters：283697

Available Colors：#348560

Available Sizes：541 * 181 * 535

Indicated for：bitcoin rush recension

Model Reference：how to comment multiple lines in bash script

country of origin：USA

Customer Reviews：how to comment multiple lines in bash script é um slot (caça-níquel) online feito pela Yggdrasil. .