同根派生 seed bed相關(guān)詞英漢例句Spade the bed well for all your dreams to grow.把苗牀耡好，使得你所有的夢(mèng)想成長(zhǎng)。In the spring I use the rake to make a good seed bed.春天我用耬耙耘好地作好苗牀。seed bed更多例句