Riberirite
稀土锆石
🗣️ 情景例句
Lacks courtesy is ill-mannered.
不礼貌，举止不当。
I often go to bad at night.
我常常在晚上睡觉。
This is a pity, because noise abatement really is a good cause.and it is likely to be discredited if it gets to be associated with bad science.
要求减少噪音确实是件好事，但是如果与拙劣的科学掺杂在一起的话，就不会被人们所信任，这是很遗憾的。