Fluogermanic acid
[化] 氟锗酸; 氢氟锗酸
🧩 词语组成解析
🗣️ 情景例句
A cookie can't hurt, though.
但一片小甜饼不要紧。
It is a great art to laugh at your own misfortune.
对己之不幸付之一笑，这是一门伟大的艺术。
those who are worried to death, and those who are bored to death.
忧虑至死的人、无聊至死的人。