Xiaojie Liang o hlahisoa ho Best Designs of the World ka mesebetsi ena: Moralo o hapileng khau: 1; kananelo e fumanoe mafapheng ana: Moralo wa Botle, Tlhokomelo ya Motho le Dihlahiswa tsa Khosmethiki.
Shebang pokello ea mesebetsi ea mohapi oa likhau: Xiaojie Liang
Meralo ea Xiaojie Liang
Moralo wa Botle, Tlhokomelo ya Motho le Dihlahiswa tsa Khosmethiki Littli L1 Electric Toothbrush ka Xiaojie Liang
E tšehelitsoe ka lichelete
Baqapi, baqapi ba meaho, mats'oao: mosebetsi oa lona o lokeloa ke ho hlahisoa ho Best Designs of the World.
Romellang moralo oa lona o motle ka ho fetisisa kajeno 'me le be karolo ea mesebetsi e hapileng likhau e hlahisoang ho Best Designs of the World.
Romellang Moralo