Major defect
[计] 主要缺点
🧩 词语组成解析
major
['medʒɚ]
adj. 主要的;重要的;大调的;主修的（课程）;
n. 主修科目;大调;陆军少校;成年的;
vi. <美>主修，专攻;[美国英语][教育学]主修(in);专攻;
maj大+or...的 → 较大的；主要的
🗣️ 情景例句
He turned over his company to his son last year.
去年他把公司交给儿子管理。
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
They said that the march had been forbidden, but that wasn't true.
他们说游行向来是被禁止的，但这不是事实。