heartwood
英
['hɑːtwʊd]
美
['hɑːrtwʊd]
- n. 赤木质；心材
new
heartwood的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
the older inactive central wood of a tree or woody plant; usually darker and denser than the surrounding sapwood
heartwood的用法和样例：
例句
用作名词 (n.)
- 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
- heartwood rot 心材腐蚀
- heartwood tree 心材树
