🧩 词语组成解析
downward
['daunwəd]
adj. 向下的，往下的;
adv. 向下地，下行地;
[机] 拱作用, 架拱
🗣️ 情景例句
We've got lots of ice cream.
我们有很多冰淇淋。
How did this happen?
怎么会这样？
For them the working hours are never long enough.
对他们来说，工作时间总不会太长，