🧩 词语组成解析
pine
[pain]
n. 松树;松木;凤梨，菠萝;
vi. 憔悴;痛苦;渴望;
vt. 为…悲哀;哀悼;消瘦;渴望，渴慕;
adj. 似松的;松木的;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
I share your view on that.
对这件事我们看法一致。
This house is for rent.
此房出租。
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。