The first chopsticks were made from bone and jade.
第一批筷子是骨头或玉制成的。
The whole book is produced and edited in the pursuit of excellence.
这本书在出版和编辑全过程都力求完美。
living in a world in which undeclared aggression, war, hypocrisy, chicanery, anarchy and impending immolation are part of our daily lives, we all want a code to live by.