Pendulum grinder
[机] 摆动式磨轮机
🧩 词语组成解析
grinder
[['graində]]
n. 推磨的人, 研磨者\\n[化] 磨床; 磨木机; 研磨机
🗣️ 情景例句
Can you give me a hand with my homework?
你能帮忙教我做家庭作业吗？
He has more power in many ways than the President.
在许多方面他的权力比我总统还大。
Learning English is like building a house.
学英语象盖房子。