Kanbans
(kanban 的复数) n. <日>看板（法）（指企业为降低原材料或零部件的仓储成本在需要前夕才进货的制度）
🗣️ 情景例句
You don't need to do that, Grandpa.
你不用这样，爷爷。
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
After a few minutes she started to cry again. Listen to me, I said.
几分钟后她又哭了起来。“听我的呀，”我说。