Cellulosity
细胞构成
🗣️ 情景例句
How I envy you.
我真是羡慕你。
He who has not tasted bitter knows not what sweet is.
不吃苦中苦，哪知甜中甜。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，