lay sth in

provide oneself with a stock of sth 储备某物: lay in food, coal, supplies, etc 储存食物、 煤、 供应品等.

lax, laxative, laxity, laxly, lay, lay aside, lay down, lay figure, lay hold of, lay in, lay into sb/sth, lay off, lay off (sb), lay out, lay over, lay sb out, lay sb up, lay sth aside, lay sth away, lay sth down, lay sth on, lay to, lay up, lay waste, lay-by, lay-off, lay-over, layabout, layaway, layday, layer, layer cake, layette, laying, laying-out, layman, layout, laze, lazily, laziness,