?? 詞語組成解析
[醫] 大豆
oil
[??l]
n. 油;石油;油畫;燃油;
vt. 給…加油;
vi. 化成油;
??? 情景例句
We really don't have to be overly concerned.
我們真的不需要過分擔心。
In secondary school, children get more advanced knowledge.
在中學，孩子們得到更高深的知識。
What's the matter, children?
怎么啦，孩子們？