Fluostannous acid
[化] 氟亚锡酸
🧩 词语组成解析
🗣️ 情景例句
for giving me a passing grade.
给我及格分数。
All the world's a stage, and all the men and women merely players.
整个世界是个舞台，男男女女，演员而已。
It was getting very windy in the hills.
山上还刮起了大风。