Peanut valve
[电] 花生管
🧩 词语组成解析
peanut
['pi:nʌt]
n. 花生;微不足道的人，小人物;很少的钱;
adj. 微不足道的;
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
it suddenly became real.
一切突然成真了。
That deep sigh could only express Helen's sadness.
那深深的叹息，不外乎表示出海伦的悲哀。
A lot of people can't tell the difference between an American accent and a Canadian accent.
许多人分不出美国口音和加拿大口音的差别。