Gilding metal
手饰铜，镀金青铜，制造子弹头壳的铜合金
🧩 词语组成解析
gilding
['gildiŋ]
n. 贴金箔，镀金;
v. 把…镀金( gild的现在分词 );给…上金色;作多余的修饰（反而破坏原已完美的东西）;画蛇添足;
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
Susan, I'd like to continue this conversation later. Susan
我希望等一下能继续我们的谈话。
I still like to climb trees!
我直到现在还喜欢爬树。
a flight attendant told us to keep calm and to get off the plane quietly as soon as it had touched down.
一位空中乘务员告诉我们要保持镇静，待飞机一着陆，就马上不声不响地离开飞机。