🧩 词语组成解析
electromagnetic
[ilektrəʊ'mægnitik]
adj. <物>电磁的;
intrusion
[in'tru:ʒən]
n. 闯入;打扰;（对某事的）干扰;干涉;
🗣️ 情景例句
It's kind of you to say that.
非常感激你那么说。
He's on the phone.
他在打电话。
Big Ben has rarely gone wrong.
“大本”钟极少出差错。