protium
英['prəʊtɪəm]
美['proʊtɪəm]
- n. 氕
详细释义
Noun:
-
genus of chiefly tropical American trees having fragrant wood and yielding gum elemi
双语例句
- 1. Is called protium or light hydrogen.
- 称为氕或轻氢。
youdao
- 2. Is called protium or light hydrogen.
- 称为氕或轻氢。
youdao
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
