例句與造句

1. The Roman legions besieged the mountain, building a fifteen-mile-long moat and yew tree poison rather than surrender.
2. In the ancient Celtic world, the yew tree ( " * eburos " ) had extraordinary importance; a passage by Orosius notes that when the Astures were besieged at " Mons Medullius ", they preferred to die by their own swords or by the yew tree poison rather than surrender ( 6, 21, 1 ).
3. It's difficult to find tree poison in a sentence. 用tree poison造句挺難的