Chameleon segment
[计] 可变程序段
🧩 词语组成解析
chameleon
[kə'miljən]
n. 变色蜥蜴，变色龙;
🗣️ 情景例句
Come on in, Dad.
请进来 ，爸爸。
No. I was planning to stay home.
不，我打算呆在家里。
but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty.
但每年还要派狗到雪山地里去帮助那些遇到困难的旅游者，