🧩 词语组成解析
sierra
[[si'erə]]
n. 呈齿状起伏的山脉
[地名] [美国] 洛奇波尔
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;
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
I couldn't keep the appointment because I was sick.
我不能赴约因为我病了。
We'll start a claim with the shipping company.
我们会向货运公司着手申请赔偿的。