Barchans
(barchan 的复数) 新月形沙丘, 弧形沙洲
🗣️ 情景例句
Their after-sales service was just so bad that I decided to never buy anything from that shop again.
他们的售后服务太差了，所以我决定从此不再能家商店买东西。
Tractors have revolutionized farming.
拖拉机使耕作有革命性的变化。
The days get longer and the nights get shorter.
白天变长了，黑夜变短了。