从不

Unlike the firstborn, who spends at least some time as the only-child eldest, and the last-born, who hangs around long enough to become the only-child youngest, middlings are never alone and thus never get 100% of the parents' investment of time and money.

中间的孩子也不像他们的大哥大姐至少能在一段时间里是唯一一个最大的孩子；也不像最小的弟弟妹妹能足够久时间成为唯一一个最小的孩子，中间的孩子从来不是一个，从不会获得父母100%的时间和金钱的投资。

As far as I know, he never came late to class.

据我所知，他上课从不迟到。

He has never rested on his laurels.

他从不满足目前的成就。

They've never rested on their laurels.

他们从不满足于目前的成就。

He is unapproachable at the centre of a web of protective corporate layering, and he gives no interviews.

他处于大量护卫组成的保护网中，不可接近，从不接受采访。

Parents also may get gifts from friends who don't know that babies don't need a whole layette set, complete with blankets, pillows, and bumper pads, Moon says.

父母也可能从不知情的朋友们那里获得这样的礼物，他们不知道宝宝们不需要添上毛毯、枕头和软垫等等在内的全套用具，莫恩说。

John: I know,'cause I never let him off the leash.

我知道啊。那是因为我从不松开链子。

John: I know, 'cause I never let him off the leash.

约翰：我知道啊，那是因为我从不松开链子。

But the left-footed Messi is a lot more than just an orchestrator of play and a neat passer; he has also got a keen eye for goal.

但惯用左脚的梅西远远不止是一位出色的组织者与传球手，他敏锐的目光从不放过对方的大门。

Clinicians also do not want to determine whether the length of the normal penis.

临床医生也从不愿意以阴茎长短判断是否正常。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。