Theoretical indicator card
[化] 理论指示图
🧩 词语组成解析
theoretical
[,θiə'rɛtɪkəl]
adj. 理论的;推想的，假设的;空论的;
theor考虑+et=em变体，获得+ ical ...的 →theoret=theorem考虑后获得的结果=定理 + ical ...的 → a.理论(上)的
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
card
[kɑrd]
n. 卡片;纸牌;明信片;信用卡;
vt. 记于卡片上;
🗣️ 情景例句
Well, OK. See if they have a room.
那， 好吧， 看看他们是否还有房间。
If you trust before you try,you may repent before you die.
不经考验就依赖，不到瞑目便的悔。
That's very kind of you, but I want to speak to him about my son, Jim Green.
你真好，谢谢您。不过我想和校长谈谈我儿子吉姆·格林的事情。