Gerontologic
a. gerontology的变形
🗣️ 情景例句
Under these conditions of payment,-
在这种付款条件下，-
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
John is a Canadian. He lives in a tall building in the city of Toronto.
约翰是加拿大人。他住在多伦多市的一幢高楼里。