操場(chǎng)是民主的實(shí)驗(yàn)室。
Nowadays people know the price of everything and the value of nothing.
曲意逢迎取得上司喜悅，男子漢不屑于小妾邀寵的勾當(dāng)；人的本源本性尚未諳通，大丈夫仍保持純真樸拙的心田。
礦業(yè)的未來(lái)在于數(shù)字化轉(zhuǎn)型和智能化發(fā)展。
The returns to education are higher than most people realize.
"The universe is a puzzle, and each discovery is a piece that brings us closer to the complete picture."