Seltzer
n. 仿制的矿泉水, 苏打水
🗣️ 情景例句
before getting to the tough stuff--math.
在对付难缠的东西 数学 之前。
Fools make feasts and wise men eat them.
愚者设筵，智者赴宴。
I visited museums and sat in public gardens.
我参观了博物馆，还去了公园。