单词学习:blocked 形容词/动词过去分词
blocked
/blɒkt/
阻塞的;堵塞的;被阻挡的;被封禁的
The drain was blocked, so Mr. Gu had to call a plumber.
排水管堵住了,所以顾老师不得不打电话叫水管工。
单词卡片
卡片已就绪