玄的英文：
black
mysterious

• At Scinto 6 uranium occurs in much altered dolerite below the unconformity.
  “辛托6”的鈾礦體產(chǎn)于不整合面之下變質(zhì)甚深的粒玄巖中。
• Excelling and deep—to be transcendent without trace
  超絕玄箸
• A dark,fine - grained igneous rock;diabase.
  粗玄巖，輝綠巖一種暗色微?；鸪蓭r;輝綠巖
• In the Ranger area highly chloritic rocks were believed to be altered dolerites
  蘭杰地區(qū)的強烈綠泥石化巖石據(jù)信可能是蝕變粒玄巖。
• The micro-gabbro phase is identical with the typical Bulawayan dolerite sills
  微輝長巖相與標準的布拉瓦約粒玄巖床相同。
• The minerals are disseminated in the schist and hornfelsed schist near the dolerite contact
  這些礦物也浸染在靠近粗玄巖接觸帶的片巖和角巖片巖中。

• This is Sergeant Black.
  這位是布萊克中士。
• It is a black township.
  這是一個黑人居住區(qū)。
• Colour black--Determination of blackness
  GB/T7048-1993色素炭黑黑度的測定

• This mystery puzzles me.
  這件神秘事情使我百思不解。
• She's a bit of a mystery!
  她這人有點來歷不明！
• Don't be so mysterious.
  別那么故弄玄虛。