sapwood
n.
邊材；白木質
詳細解釋
n.(名詞)
- 【植】邊材
- 【植】液材
- 白木質
英語翻譯 Noun:
-
newly formed outer wood lying between the cambium and the heartwood of a tree or woody plant; usually light colored; active in water conduction
造句
用作名詞(n.)
- The sapwood is yellowish with a hard and heavy heartwood.
邊材微黃色，心材堅硬而且沉重。
- The narrow band of sapwood is very similar in colour to the heartwood.
邊材的窄帶顏色與心材非常相似。
|