sapwood

英 ['sæpwʊd] 美 ['sæpwʊd]

• n. 边材；白木质

详尽释义

n. 名词

1. 【植】边材
2. 【植】液材
3. 白木质

英英释义

Noun:

1. newly formed outer wood lying between the cambium and the heartwood of a tree or woody plant; usually light colored; active in water conduction

例句

用作名词 (n.)

1. The sapwood is yellowish with a hard and heavy heartwood.
   边材微黄色，心材坚硬而且沉重。
2. The narrow band of sapwood is very similar in colour to the heartwood.
   边材的窄带颜色与心材非常相似。

词汇搭配

• sapwood tree 边材树