Delle
[医] 小凹(染色红细胞的中央透明区)
🗣️ 情景例句
Can you stop by for one minute?
你能否过来坐坐？
I'm afraid there's nothing available before noon.
恐怕中午前是没法看了。
The hunt went on for several weeks, but the puma was not caught.
搜寻工作进行了好几个星期，但始终未能逮住那只美洲狮。