Weight loss is commonly achieved by sustaining a calorie deficit.

般通过维持摄入不充足卡路里来实现。

New learning drives out old learning when insufficient time intervenes.”

当时间不充足时候，新知识就会把旧知识赶去。”

Mr. Carney says he fears governments and firms will keep taking measures that are worthy, but not enough.

卡尼表示，他担心政府和公司会继续采取有价值但不充足措施。

There's a reason why we chose the Olympic Peninsula, one of the most sunless places in the world.

这正是我们选择奥林匹亚半岛缘故，这里几乎是世界上阳光最不充足地方。

It was about deafness not being a good enough reason for her inconvenience.

她觉得我耳聋并不是造成她不方便充足理由。

He was ever more careless about getting enough sleep and eating properly.

他越来越不注意充足睡眠和适当饮食。

The report says there are not enough nurses in many areas. The nursing shortages are mainly in low- and lower-middle income countries, it noted.

报告称，很多地区都存在不充足现象。报告指，短缺主要集中在中低收入国家。

Women who do not get enough folic acid are at risk of giving birth to infants with part of their spinal cord or brain exposed. This disabling condition is called spina bifida.

那些服用叶酸不充足孕妇，其产下婴儿可能有部分脊柱外露，这种疾病叫脊柱裂。

Ferns can even thrive on a photosynthetic income that's inadequate for the small offspring of many tall trees, and thus the humble fern coexists with the tall timber above by competing on its own terms.

青苔甚至能够在不充足光合作用下茂盛成长，谦卑青苔可以和大树后代并存，在与高大木材竞争中坚固自己地位。