Clamshell
n. 蛤壳, 蛤壳状挖泥器
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
I did composition last month.
我上个月做作文。
The find of the century - Children aged 13 and 11 discover cave paintings.
“本世纪的重大发现--13岁和11岁的孩子发现了岩画”。