每日一詞 985 Hone：磨煉，提高技藝

今天我們要學(xué)的詞是hone。 Hone, 做為動(dòng)詞，是磨煉，提高技藝的意思。 "The candidate paid the consulting company a pretty penny to hone his campaign slogan," 這個(gè)候選人花了一大筆錢(qián)給咨詢公司，幫他斟酌推敲競(jìng)選口號(hào)。 "The summer camp gives kids a chance to hone their soccer skills," 這個(gè)夏令營(yíng)可以幫助孩子們提高足球水平。 "The firefighters use the routine drills to hone their skills," 消防隊(duì)員通過(guò)定期演練，提高救火技能。 "He signed up for the seminar to hone his public speaking skills," 他注冊(cè)參加講習(xí)班，提高自己當(dāng)眾講話的能力。好的，今天我們學(xué)習(xí)的詞是hone...