Lanthanides
高中 Senior High镧族稀土元素, 镧系元素
🗣️ 情景例句
Yes, that's right. They'll be there in no time.
没错，货很快就会运到。
Learning is better than house and land.
学问是一生的财富。
It is a harmless bait, but it litters up her desk to such an extent that every time she opens it, loose bits of paper fall out in every direction.
这种习惯无害，只把写字台里堆得满满当当，以致每次打开抽屉总能带出许多纸片四处飞扬。