这些小猪崽还需要继续吃奶才能长大。

The ___sucklings still need to nurse from their mother to grow.

那个古老的摇篮里躺着一位熟睡的婴儿。

In the ancient cradle lay a sleeping ___suckling.

园丁剪掉了苹果树底部的徒长枝，让主枝能获得更多养分。

The gardener trimmed the ___suckers at the bottom of the apple tree to let the main branch get more nutrients.