Copper dish gum test
[化] 铜皿胶质试验
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
dish
[dɪʃ]
n. 盘;餐具;一盘食物;外貌有吸引力的人;
vt. 盛于碟盘中;分发;使某人的希望破灭;说（某人）的闲话;
vi. 成碟状;
gum
[ɡʌm]
n. 口香糖;树胶;黏胶;牙龈;
vt.& vi. 胶合;涂以树胶;使…有粘性;
🗣️ 情景例句
mashed potatoes, and a tossed green salad to begin with.
马铃薯泥， 还有蔬菜沙拉当头道菜。
He that is master of himself will soon be master of others.
能主宰自己的人不久就可以主宰别人。
for their house, which had sound foundations, would have stood stoutly even if it had been almost submerged.
因为他们的房子地基牢固，即使洪水几乎灭顶也不会倒塌。