Pecans are nuts with a thin, smooth shell that grow on trees in the southern United States and central America and that you can eat. 美洲山核桃
noun [专属名词]美洲山核桃;美洲山核桃树
The hickory spiral borer kills many seedlings and young trees, and the pecan carpenterworm degrades both trees and logs. 山胡桃螺旋虫会杀死许多幼苗和幼树,而山核桃肉肠虫则会使树木和圆木退化。
Temptations of gooey pecan pie and dense sweet potatoes topped with crackly marshmallows make it seems impossible to be disciplined. 黏糊糊的山核桃派和浓稠的甜土豆配上脆棉花软糖的诱惑,使其似乎让人难以自制。
Or sweet potato casserole and pecan pie. 或者香甜土豆焙盘和山核桃派。