Sootfall
n. (工业区的)煤烟降落(量)
🗣️ 情景例句
Would you be driving straight to the train station?
您想直接去火车站吗？
He said he would rather not tell his age.
他说他不愿告诉年龄。
our confidence in the curative properties of the bottle of medicine remains the same as theirs.
我们对瓶装药品疗效的信心仍与祖辈一样坚定。