Merenchyma
球状细胞组织
🗣️ 情景例句
Let's take a ten-minute break.
我们休息十分钟吧。
I worked at the hardware store this afternoon.
我今天下午在五金行工作。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。