dearth

n.

缺乏，稀少；

1. There was a dearth of reliable information on the subject.
   关于这个课题还缺乏可靠资料。
2. There seems to be a dearth of good young players at the moment.
   目前似乎好的年轻选手太少了。
3. Many soldiers died because of dearth of food.
   很多士兵因为缺少粮食死去。
4. A dearth of corn caused the prices to go up.
   谷物匮乏造成价格上涨。

Effects of lead (Pb) exposure during gestation and lactation on female pubertal development in the rat.
Realtime multithreaded hot-plug control
Isolation and characterization of H3N2 influenza A virus from turkeys
Regulation of NKB pathways and their roles in the control of Kiss1 neurons in the arcuate nucleus of the male mouse.
Method for controlling the flow of subterranean water into a selected zone in a permeable subterranean carbonaceous deposit
Viral Agents Associated with Poult Enteritis and Mortality Syndrome: The Role of a Small Round Virus and a Turkey Coronavirus
Feasibility of neurocognitive outcome evaluations in patients with brain metastases in a multi-institutional cooperative group setti...
Mammary tumorigenesis and metastasis caused by overexpression of insulin receptor substrate 1 (IRS-1) or IRS-2
An acellular biologic scaffold promotes skeletal muscle formation in mice and humans with volumetric muscle loss.
Relative merits of partial splenectomy, spleni reimplantation and immunization in preventing postsplenectom infection