n. 灰色;灰马;灰色颜料;暗淡的光线;
adj. 灰色的;灰白头发的;阴暗的;(指脸因恐惧、生病等)苍白的;
v. (使)变灰色;
vi. 成为灰色或灰白;
🗣️ 情景例句
About September to October.
大概是9月到10月。
Could you change my flight date from London to Tokyo?
请你更改一下从伦敦到东京的班机日期好吗?
In their efforts to persuade us to buy this or that product, advertisers have made a close study of human nature and have classified all our little weaknesses.