Invalidity of a contract
[经] 合同的无效
🧩 词语组成解析
n. 无效, 无价值, 病弱\\n[医] 病废, 劳动能力丧失
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Well, I never! I thought you were in HongKong.
哎，我真没想到！我还以为你在香港呢。
It's better than nothing.
总比没有好。
In the light of this statement, teachers live by selling knowledge,
根据这种说法，教师靠卖知识为生，哲学家靠卖智慧为生，