Flattest
a. 平坦的；扁平的；浅的；单调的 (flat的变形)
🗣️ 情景例句
to pick up a surprise.
接一个意外惊喜回来。
I meet the boy whose aunt is a receptionist.
我遇到那个男孩的姑妈是接待员。
After a long period of rain the river may overflow its banks.
久雨这后，河水会泛滥成灾，