Invalid vector specification
[计] 无效向量说明
🧩 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
🗣️ 情景例句
She wears too much make-up.
她妆化得很浓。
Every man is the son of his own works.
种瓜得瓜，种豆得豆。
There is a picture on the wall.
墙上有一张画。