Ecchondrosis
(=ecchondroma)[醫]外生軟骨瘤
??? 情景例句
Floors one to eight are the elevators to the left.
一到八樓上下使用的電梯在左邊。
There may be different ways of doing business.
有很多不同的方式。
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
氣墊船在非洲、澳大利亞等交通不發達地區特別有用。