Kilodalton
[医]千道尔顿：质量单位, 1道尔顿等于1氧原子质量的十六分之一
🗣️ 情景例句
How do you do?
您好！
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
decided to take some presents to a children's hospital.
盖茨决定送些礼物给儿童医院。