Dells
n. 小谷, 幽谷( dell的复数形式 )
🗣️ 情景例句
Biology and mathematics.
生物学和数学。
Cast not your pearls before swine.
明珠莫投暗。
We'll have to cancel if we don't get that order soon.
如果不能很快拿到货，我们只有取消啦。