Interleaf
辅助 Assistantn. 空白纸, 衬纸
🗣️ 情景例句
Morning, Grandpa.
早安， 爷爷。
My brother came in,changed his clothes,and went out again.
我的兄弟进来了，换掉了他的衣服，并再去外面了。
records only the horizontal component of the wave movement,
记录下来的只是地震波运动中的水平部分，