Copper-constantan couple
[建] 铜-康铜热电锅
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 康铜(铜镍合金)\\n[医] 康铜(镍铜合金)
couple
['kʌpl]
n. 对，双;配偶，夫妻;<口>几个，两三个;
vt.&vi. 连在一起，连接;成双，结婚;性交，交配;
🗣️ 情景例句
Some people are afraid of flying, which limits their options when traveling.
一些人十分害怕坐飞机，这也就限制了他们旅行时的选择了。
I'd like to ask you just one question.
恕我请教你一个问题。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。