Shielding of nuclear charge 的意思·音标·同义词·词根助记

🧩 词语组成解析

shielding [['ʃi:ldiŋ]]

[计] 屏幕, 掩盖, 隔离\\n[化] 屏蔽

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];

nuclear ['nuklɪɚ]

adj. 原子核的，原子能的;[细胞]细胞核的;

nucle介质，核+ar...的 →核子的

charge [tʃɑrdʒ]

vt. 装载;控诉;使充电;索价; vi. 索价;向前冲;记在账上;充电; n. 要价;指控;指责;电荷;

car, char 车, 跑

No, thank you. It's too late. I really have to go.

不，谢谢。太晚了，我真的该走了。

Our company is one of the big names and has a long tradition.

我们是一家久负盛名，有着悠久历史的公司。

I often fish for hours without catching anything.

我经常一钓数小时却一无所获，

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