Tanzanite
n. [礦]坦桑黝簾石(產于坦桑尼亞北部)
??? 情景例句
Don't mention it.
別提了。
It was a six-hour flight.
它要6小時的飛行。
Most of us fail in our efforts at self-improvement because our schemes are too ambitious and we never have time to carry them out.
我們大多數人想自我完善卻遭到失敗，這是因為我們的規劃過于宏大，而又根本沒有時間去實施。