🧩 词语组成解析
n. 斯蒂芬（男子名）
foster
['fɔstɚ]
v. 培养;抚育;促进;代养;
adj. 寄养的;代养的;
🗣️ 情景例句
And ...?
而且……
How was it, sir?
它好吗？先生。
We had a long walk along the wall.
我们沿着城墙走了很长一段路。