请输入您要查询的英文单词:
单词
boron trifluoride
释义
boron trifluoride
简明释义
三氟化硼:一种无色刺激性气体BF3,通常用作有机反应中的酸性催化剂。
英英释义
n.
1
a pungent colorless gas
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更新时间:2025/8/24 11:49:58