A place just big enough to stick an awl;an extremely small place
立锥之地
属类：习语名句-汉英成语-
Some compounds, such as vitamins, hormones, and enzymes, are present in extremely small amounts. But they are all essential for good health and even for life.
某些化合物,如像维生素、激素和酶数量极其微小。但是他们对身体健康,甚至生命都是重要的。
属类：化学及生命科学-医学-人体
Polyoma virus: Minute infectious agent normally present in extremely small amounts in wild mice without causing obvious ill effects.
多瘤病毒:存在于野鼠身上、数量极少、致病力不强的一种感染性小病原体。
属类：化学及生命科学-医学
Since transistors are extremely small in size and require only small amount of energy, they can make previously large equipment much smaller.
由于晶体管的体积非常小,而且只需要少量电能,它们能使原来庞大的设备缩小许多。
属类：工程技术-科技英语
Quantum mechanics, on the other hand, deals with phenomena on extremely small scales, such as a millionth of a millionth of an inch
另一方面,量子力学解决的问题是极小尺度里的现象,例如万亿亿分之一英寸。
属类：综合句库-
Aircraft also emit nitrous oxide and methane: the emissions of these last two gases are, however, extremely small
飞机也会排放出一氧化氮和甲烷,但这两种气体的排放量非常小。
属类：综合句库-
There could be no doubt that it had a VERY turn-up nose, much more like a snout than a real nose;also its eyes were getting extremely small for a baby
只见他鼻子朝天,根本不像个常人样,倒像个猪鼻子;他的眼睛也变得很小不像个婴孩了。
属类：综合句库-
The number of Chinese Muslims able to make a pilgrimage to Mecca was extremely small before New China was established
新中国建立前能去沙特朝觐的穆斯林屈指可数。
属类：综合句库-
Extremely small in size; tiny.
小的体积极小的;微小的
属类：综合句库-
A network of extremely small blood vessels passing between the pia mater and the cerebral cortex.
大脑绒被从软膜和大脑皮层之间穿过的极细的小血管形成的网
属类：综合句库-
Something extremely small or trifling.
琐事极小或琐碎的事物
属类：综合句库-
Milder cases may involve hives and severe headache. Treatment, consisting of injection of epinephrine, followed by antihistamines, cortisone, or similar drugs, must begin within minutes. Anaphylaxis may be caused by extremely small amounts of antigen.
