🧩 词语组成解析
a. 从动词派生出来的词
noun
[naun]
n. 名词;名词性单词;名词词性;
🗣️ 情景例句
We were exposed to the latest theories on child care.
我们接触过有关幻儿保育的最新理论。
I'll pick up the tab.
我来付帐。
George heard the noise and came downstairs quickly.
乔治听到了响声，迅速地下了楼。