Effective blockade
[经] 有效封锁
🧩 词语组成解析
effective
[ɪ'fɛktɪv]
adj. 有效的;起作用的;实际的，实在的;给人深刻印象;
n. [军]现役兵额，有生力量，精兵;
ef出+fect做，制作 +ive形容词后缀 →做出来的 → 有效的
blockade
[blɔ'keid]
n. 封锁;封锁部队;障碍物，阻碍物;
vt. 实行封锁;阻塞，挡住;
🗣️ 情景例句
Where can I find the information desk?
咨询台在哪儿？
Look! Lightening has struck the tree and it's on fire.
瞧！闪电划下来，引燃了树木。
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？