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
I'm sure they'll like it.
我相信他们会喜欢的。
All time is no time when it is past.
光阴一去不复返。
The sea bed was scoured with powerful nets and there was tremendous excitement on board went a chest was raised from the bottom.
他们用结实的网把海床搜索了一遍。