Diaboleite
[礦]羥銅 鉛礦
??? 情景例句
Help me with this tie, will you?
幫我打領帶 好嗎
Hello, it's a pleasure to meet you all.
你們好，很高興見到大家。
He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours.
他經歷了一次漫長而又難受的旅程，因為他在那木箱里悶了18個多小時。