well-behaved lovely good quick-witted
The boys were as good as gold on our walk.
我们散步的时候,这帮小男孩表现得很乖。
—— 柯林斯例句The children behaved beautifully.
孩子们很乖。
—— 柯林斯例句The children are well-behaved and keen to learn.
这些孩子既乖又好学。
—— 柯林斯例句I´m going to be a good boy now.
我现在要做个乖孩子了。
—— 柯林斯例句"Dear boy," she crooned, hugging him heartily.
“乖儿子,”她轻声说着,把他紧紧地抱在怀里。
—— 柯林斯例句