Osmate
[化]锇酸盐
🗣️ 情景例句
The cloning of human organs is controversial.
人类器官克隆是极具争议性的。
How many are there in your family?
在你的家庭有多少人？
Please ask her to call me back when she's back.
她回来时请让她给我回个电话。