Insoelectronic principle
[化] 等電子原理
?? 詞語組成解析
??? 情景例句
Yes, it is right.
對，是正確的。
I'll call you up later.
我稍后會打電話給你。
They put their hands behind their backs, so you can't see their hands.
他們將手放在背后，這樣你就看不見他們的手了。