Phos
(pho 的复数) abbr. 公害局（Public Hazards Office）
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
Fortunately we found some that was still dry and carried it back to the cave.
幸好，我们找到了一些干木柴，并把木柴抱回岩洞。