🧩 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;
barren
['bærən]
adj. 贫瘠的;不结果实的;不孕的;无价值的;
n. 荒原，不毛之地;
n. 蚤缀
🗣️ 情景例句
Don't let it get you down. it will be over with soon.
别为此烦恼。 事情很快就会过去的。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。