英语考研写作

laboratory - n. a room or place where experiments in science are done

lack - v. to be without; n. the condition of needing, wanting or not having

lake - n. a large area of fresh water surrounded by land

land - v. to come to the earth from the air ; n. the part of the earth not covered by water; the ground

language - n. words and their use; what people speak in a country, nation or group

large - ad. big; being of more than usual size, amount or number; opposite small

last - v. to continue ; ad. after all others; the only one remaining

late - ad. after the correct time; near the end; opposite early

laugh - v. to make sounds to express pleasure or happy feelings

launch - v. to put into operation; to begin; to send into the air or space

law - n. all or any rules made by a government

lead - v. to show the way; to command; to control; to go first

leak - v. to come out of or to escape through a small opening or hole

learn - v. to get knowledge about; to come to know a fact or facts

leave - v. to go away from; to let something stay where it is

left - ad. on the side that is toward the west when one is facing north; opposite right