A pea is a small, round seed that is bright green.
Peas grow inside a pod, which you can open to find the seeds.豌豆是一种小巧圆润、颜色鲜绿的种子。
豌豆长在豆荚里面,剥开豆荚就能看到它们。
Green beans are slim, green vegetables that grow on small plants.You can eat the whole green bean pod because it is soft.四季豆是一种细长的绿色蔬菜,长在矮小的植株上。
四季豆的豆荚很嫩,可以整根食用。