easten
美
英 
例句
Through history, line has been an indispensable part of art and played an important role in Easten and Wersten painting system.
從古至今,線都是藝術語言中不可或缺的組成部分,在中西的繪畫體系中扮演著極其重要的角色。
He says artesunate and mefloquine could have a use in places like Easten Africa where there are high levels of resistance to several drugs.
他說青蒿素和甲氟喹可能會在像東非這種對許多藥物都有很高抗性的地區有作用。