An antarctic expedition
南极考查,南极探险
🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
antarctic
[æn'tɑ:ktik]
a. 南极的, 南极地带的\\nn. 南极地区
🗣️ 情景例句
Hi, Tom. How are you doing?
喂，汤姆。你好吗？
I know the boy whose father is a missionary.
我知道那个男孩的父亲是传教士。
So she was first in the queue. She sat nearest to the doctor's door.
所以她第1个排队。她坐的位子靠医生的门口最近。