Sand dune
n. 沙丘, 风吹积成的沙丘
🧩 词语组成解析
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
dune
[dju:n]
n. （由风吹积成的）沙丘;
🗣️ 情景例句
Well, I wasn't clear about my future,
我对自己的未来当时也不清楚，
Sorry to bother you, but do you have change for a one?
对不起，麻烦你，你有1元钱的零钱吗？
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”