Porasil
多孔硅胶珠
🗣️ 情景例句
How much is a room per night?
一个房间每晚多少钱？
It's not up to his usual standard.
这次没有达到他平时的水平。
After her departure, Aunt Harriet discovered that there were piles of empty wine bottles of all shapes and sizes neatly stacked in what had once been Bessie's wardrobe.
贝西走后，哈丽特姑妈发现在贝西以前用过的衣柜里整整齐齐地放着一堆堆形状各导、大小不一的酒瓶子。