bindweed

n [U, C] type of wild convolvulus 旋花属植物.

billion, billow, billowy, billposter (also billsticker), billy, billy-goat, billy-oh (also billy-o), biltong, bimetallic, bimetallism, bimonthly, bin, binary, binary digit, binary notation system, binary star, bind, binder, bindery, binding, bine, binge, bingo, binnacle, binoculars, binomial, biochemical, biochemist, biochemistry, biodegradable, biographer, biographic, -ical, biography, biological, biological control, biological warfare (also germ warfare), biologically, biologist, biology, biomedical,