Safety production is the lifeline of mining enterprises and must be consistently emphasized.
农民是我们经济中唯一以零售价购买一切,以批发价出售一切,并支付双向运费的人。
相对论是一种原理性理论,而非构造性理论。
I'm not afraid to be vulnerable in my music.
La memoria es el único paraíso del que no podemos ser expulsados.