Pith ray
髓射线; 髓线
🧩 词语组成解析
pith
[pɪθ]
n. 精力;（木）髓;（争论、思想等）核心;橙子等外皮之下的海绵层;
vt. 杀死;使瘫痪;除去…中的髓;
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
🗣️ 情景例句
I remember when I was pregnant with Richard.
我记得当我怀着Richard时，
What do you know?
你懂什么？
My parents were visiting relatives, and my grandparents had decided to spend the day at home.
我父母走亲戚去了，祖父母打算那天在家呆着。