Hydrone theory
[机] 缔合水理论
🧩 词语组成解析
钠铝合金
🗣️ 情景例句
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
A hero is known in the time of misfortune.
时势造英雄。
Such an experience befell a certain young girl the first time she was traveling alone.
一个小姑娘第一次单独出门就碰到了这种情况。