D'arcet's metal
[医] 达塞氏合金(由铋铅锡合成,供牙科充填用)
🧩 词语组成解析
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
My fever is gone,but I still have a cough.
我的发烧好了，但是我仍然患咳嗽。
After lunch Aunt Huang came in and she looked worried.
午饭后黄阿姨来了，她面带愁容。