Annealing of gold
[医] 金炼韧术
🧩 词语组成解析
[计] 调整, 退火\\n[医] 退火, 炼韧
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
gold
[ɡold]
n. 金，黄金;金色;金币;金饰品;
adj. 金（制）的，含金的;金色的;金本位的;
🗣️ 情景例句
We are four in all.
我们家共有四口人。
These two students drank a lot of coffee.
这两个学生喝了许多咖啡。
She is quite good with her hands.
她的手很巧