Copper oxide and zinc accumulator
[建] 氧化铜和锌蓄电池
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
oxide
['ɑksaɪd]
n. [化]氧化物;
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
accumulator
[ə'kju:mjuleitə]
n. <英>蓄电池，积聚者;蓄势器;收集器;蓄电池组;
🗣️ 情景例句
I frankly don't know what to do about it.
我真不知道该怎么解决。
Nothing comes from (or of) nothing.
无风不起浪。
These movements are controlled by the trainer with the metal-pointed stick,
训练员要用有锋利金属尖的长棒控制它的这种举动，