例句與造句

1. The append command works similarly , but will insert a line or lines after the current line in the pattern space . it s used as follows : a - insert this line after each line
   請(qǐng)注意，設(shè)置和導(dǎo)出環(huán)境變量沒有使用前導(dǎo)的$符號(hào)，而顯示或在別的地方使用該值時(shí)則使用了該符號(hào)。
2. It's difficult to find append command in a sentence. 用append command造句挺難的