Metallic melanism
[医] 银质沉着病
🧩 词语组成解析
n. 黑变病\\n[医] 黑变病, 黑素沉着病
🗣️ 情景例句
That'll be fifty-five dollars and twenty cents.
一共55元2角。
Altogether it will take ten days to make the trip.
完成旅行将花10天。
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。