Teethridge
n. 牙槽嵴
🗣️ 情景例句
The soothing sounds of the country.
安详的乡村音响。
The hour's delay was most annoying.
这时候耽误是最令人烦恼的。
They lived by hunting and by gathering roots, nuts and wild fruits.
他们靠狩猎和采集根茎、坚果和野果为生。