Alpha decay

[化] α衰变\\n[医] α[质点]衰变

🏥 医学释义

a-(质点)衰变

🧩 词语组成解析

alpha ['ælfə]
n. 希腊字母的第一个字母;
decay [dɪ'ke]
vt.& vi. (使)腐烂,腐朽; vi. 衰败,衰退,衰落; n. 腐败、衰退的状态;
de向下+cay落下→向下掉→衰退;腐败

🗣️ 情景例句

Please pass the ...
请递给我……
They had a baby last month.
他们上个月有了一个婴儿。
He had hardly had time to settle down when he sold the house and left the country.
还没等安顿下来就卖掉了房子,离开了这个国家。
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🔤 更多 A 开头的单词

全部 A 开头单词 ›