"In quantum mechanics, the act of observation changes the system being observed."
但我爱她,她可以褪色,可以萎谢,怎样都可以;但我只看她一眼,万般柔情,涌上心头。
能源行业是任何经济的支柱,其稳定性保障国家安全。
The dairy industry must balance tradition with progress to stay relevant in a rapidly changing world.
"Escribir es un acto de resistencia contra el olvido."