Good yardsticks and rulers, after all, bear their measurements on both ...
... researched and developed too. In endure rice under the yardstick , because electron , photon , phonon one's own and mutual reciprocation, the material , component and...
...看想怎麼用 你問class? Class, grade, quality, rank, level, caliber, measure, gauge, yardstick, criterion 各有水準意思 A hotel with class; a hotel with quality, a high level...