Terbium
n. 铽\\n[化] 铽Tb
🗣️ 情景例句
more than reading, writing, and arithmetic.
比阅读 、写作及算术更多的东西。
Liberty often degenerates into lawlessness.
自由随便，经常堕落到无法无天。
The price increases haven't been too bad at all.
没有涨太多。