咽喉: throat...
笑脸: smiling face, smiley :) ?...
卓越: outstanding, surpassing, distinguished, splendid...
舟: boat...
差额: balance (financial), discrepancy (in a sum or quota), difference...
轿车: enclosed carriage for carrying passengers, motor carriage, car or bus, limousine...
出洋相: to make a fool of oneself...
欠: deficient, to owe, to lack, yawn...