Upc
[計] 通用產品代碼
??? 情景例句
Sure, what do you have?
好啊，你有什么？
She looks so pale, she must be ill.
她臉色很蒼白，一定病了。
'Mr.Harmsworth,' I said in a weak voice.
“哈姆斯沃斯先生，”我無力地說。