Nitrolim
n. [化]氰氨(基)化钙
🗣️ 情景例句
I think the problem can be gotton over without too much difficulty.
我认为问题不难解决。
In Britain, there are open universities.
在英国，有成人大学。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。