Hollow cathode lamp
[化] 空心阴极灯
🧩 词语组成解析
hollow
['hɑlo]
adj. 空的;空洞的;虚伪的;空腹的;
n. 洞，坑;山谷;
vt.& vi. 挖空（某物），变空;挖出（孔、洞）;
adv. 完全，彻底;
cathode
[['kæθəud]]
n. 阴极\\n[化] 阴极
lamp
[læmp]
n. 灯;发热灯，照射灯;
🗣️ 情景例句
Michelle's the right age. Michelle
正处于成长的年龄。
The swan sings when death comes.
死期来到，天鹅歌声美妙。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很难说。魏华和孙美英不分上下。