Sales knowledge
[經] 銷售(貨)知識
?? 詞語組成解析
sales
[[seilz]]
a. 銷售的\\n[計] 銷售
??? 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Many hands make light work.
人多好做活。
'Cats behave like well-trained paratroopers.' a doctor said.
“貓就像訓練有素的跳傘隊員，” 一位醫生說。