Modacrylic
n. 人造纤维之一种
🗣️ 情景例句
Have you discussed going back to work with your boss?
你已跟你的老板讨论过回去工作的事吗？
I cannot hear the tape.
这卷录音带什么都听不到。
it has to develop (partly by means of touch) the ability to judge roughly three-dimensonal distances.
儿童必须发展（部分通过触觉）粗略判断三维空间距离的能力。