Best's disease
[医] 贝斯特氏病, 先天性[视网膜]黄斑变性
🧩 词语组成解析
🗣️ 情景例句
If you stick to the truth, you'll have nothing to fear.
如果你坚持真理，就会无所畏惧。
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
Tim!
蒂姆！