Donor atom
[化] 供电子原子; 配位原子
🧩 词语组成解析
🗣️ 情景例句
He bases his arguments on facts.
他的理论以事实为根据。
Sure.
一定转告。
It is true that during their explorations they often faced difficulties and dangers of the most perilous nature, equipped in a manner with would make a modern climber shudder at the thought,
确实，在探险中他们经常遇到惊心动魄的困难和危险，而他们装备之简陋足以使现代登山者一想起来就胆战心惊。