Shielding constant

[化] 屏蔽常数

🧩 词语组成解析

shielding [['ʃi:ldiŋ]]
[计] 屏幕, 掩盖, 隔离\\n[化] 屏蔽
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

May I please speak to Ling Ling?
我可以和玲玲讲话吗?
Hey you! Don't touch that picture!
喂,你!别碰那幅画!
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞,才终于把他解救出来。
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