常见例句用作名词 (n.)The wallboard comes in both white oak and yellow pine.墙板分两类，一种是白栎木，另一种是黄松。Callaham and Liddicoet found an elevational cline in ponderosa pine from Northern California.卡拉汉和利狄柯特发现加利福尼亚北部产的黄松有一海拔渐变群。 返回 yellow pine