The meaning of LEAD is to guide on a way especially by going in advance. How to use lead in a sentence. When to Use Lead or Led Synonym Discussion of Lead.

Lead is a neurotoxin that accumulates in soft tissues and bones. It damages the nervous system and interferes with the function of biological enzymes, causing neurological disorders ranging …

2025年2月14日 · Lead, a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity. Known …

2024年12月5日 · This page provides basic information on lead including what it is, where it is found, how one can be exposed, and the health effects associated with lead.

2022年1月21日 · Learn about lead poisoning symptoms and treatment of lead exposure in children and adults. Explore ways to keep your kids safe from lead exposure.

LEAD definition: 1. to control a group of people, a country, or a situation: 2. (especially in sports or other…. Learn more.

Lead is a naturally occurring toxic metal found in the Earth’s crust. Its widespread use has resulted in extensive environmental contamination, human exposure and significant public …

Lead (pronunciation: LED) is a soft, malleable, and ductile element having a high corrosion resistance, denoted by the chemical symbol Pb. A poor conductor of electricity, it slowly forms …

2023年8月8日 · Lead is the chemical element represented by the symbol Pb and possesses the atomic number 82. It is a heavy metal with various properties that have made it useful for a …

to conduct or bring (water, wire, etc.) in a particular course. The first street on the left will lead you to Andrews Place. The prisoners were led into the warden's office. He led the Allied forces …