ruthless
adj
1 having or showing no pity or compassion; cruel 无怜悯心或同情心的; 残忍的
show ruthless disregard for other people's feelings 对别人的感情漠不关心
a ruthless dictator 残酷的独裁者
be utterly ruthless in one's determination to succeed 下决心争取成功对一切毫不留情.
2 never slackening or stopping; unremitting 决不松懈的; 永不停止的; 持久的
set off at a ruthless pace 勇往直前
ruthless schedules, demands 决不放松的时间安排、 要求.
From 1830 onwards in the USA and from about 1870 in Canada, settlers began to move westwards and to take possession of the plains as their own.
美国自1830年起,加拿大从1870年左右起,殖民者开始向西迁移,并把平原据为己有。
Here are some more tips on becoming a good listener. First, take turns to listen. Don't all try to speak at the same time when you are in a group. Listen without interrupting, and stop others from interrupting. Then it will be someone else's turn. That wa