Shielding of nucleus
[化] 核屏蔽
?? 詞語組成解析
shielding
[['?i:ldi?]]
[計] 屏幕, 掩蓋, 隔離\\n[化] 屏蔽
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
??? 情景例句
What I do with my money is none of your business.
我怎么花錢跟你無關。
What's the population of China?
中國有多少人口？
And why only snakes? Cats, for instance, would be greatly helped; no running fights with large, fierce rats or tussles with grown rabbits -- just a bite and no more effort needed.
為什么只有蛇才有毒液呢？譬如說，如果貓有毒液，那對貓會大有幫助，它就不必再和又大又兇的老鼠邊跑邊博斗了，也不必再和大兔子扭斗了，只要咬一口，就不必再費大力氣。