Lanthanite
[矿]镧石
🔁 扩展释义
【化】 镧石; 碳镧石
🗣️ 情景例句
The checkout counters are very busy.
收款台都很忙。
Who knows most speaks (or says) least.
大巧若拙。
Betty and Susan are talking on the telephone.
贝蒂和苏珊正在通电话。