Invalid sale contract
[经] 无效的买卖合同
🧩 词语组成解析
invalid
[ɪn'vælɪd]
adj. 无效的;不能成立的;有病的;病人用的;
vt. 使伤残;使退役;失去健康;
n. 病人，病号;残废者;伤病军人;
vi. 变得病弱;因病而奉命退役;
in不+val强壮+id...的→虚弱的；病人
sale
[seil]
n. 卖，出卖;销售额，销售;销路;拍卖;
🗣️ 情景例句
What kind of computers are you experienced in?
你熟悉哪种电脑？
He that is master of himself will soon be master of others.
能主宰自己的人不久就可以主宰别人。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。