Artificial (radio)element
[化] 人造放射性元素
🧩 词语组成解析
artificial
[,ɑrtɪ'fɪʃl]
adj. 人造的;人工的;虚假的，非原产地的;人为的;
n. 人造肥料;<美>假花;
artific技巧+ial形容词后缀→用技巧做出的→人工的；矫揉造作的
🗣️ 情景例句
Now that you're asked me, I think it's too short.
既然你问我了，我的想法是这部分太短了。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
Excuse me, Mr. Hu. Can you look after my watch, please?
劳驾，胡老师，你能帮我保管一下我的手表吗？