🧩 词语组成解析
骆驼属
🗣️ 情景例句
but it is.
但实际上很要紧。
Don't drop that bottle on the floor.
别让那只瓶子掉到地上。
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。