Indicator constant

[化] 指示剂常数

🧩 词语组成解析

indicator ['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
constant ['kɑnstənt]
adj. 不断的,持续的;永恒的,始终如一的;坚定;忠实的; n. [数]常数,常量;不变的事物;永恒值;
con始终+stant站立→始终站着→不变的

🗣️ 情景例句

I can't show my face in public anymore.
我不能再在公众场合露面了。
A standard one. Replacement during the first year if all rules for proper use have been followed.
有一个原则,如果在一年内符合各种使用规定,就可更换。
How long has he been like this?
他像这样有多久了?
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