Delta-rays
[医] δ-[射]线
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
n. 射线；[俚]日光浴；光线（ray的复数）
🗣️ 情景例句
A generation raised on junk food could turn out mentally vulnerable.
在零食中长大的一代人，注定精神脆弱。
It doesn't seem like that.
似乎不象是那样。
The farm was owned by two brothers, Joe and Bob Cox.
恩得利农场属于乔。考科斯和鲍勃。考科斯兄弟俩所有。