adj.形容詞很難Loading large bricks on trucks all day is a hard job
adj.形容詞鐵一般的事實That is the hard truth, I do not lie
adj.形容詞烈的Hard liquor will make you drunk very quickly
adj.形容詞努力That job is too hard for me, I don’t want to work that much
adj.形容詞艱困的It is a hard life when you lose your parents as a child
adj.形容詞硬的The hard diamond easily cut through the glass window
adj.形容詞銳角The hard edge of the knife cut through the frozen meat with no difficulty
adj.形容詞堅硬的That hard door has stood for years against whole armies
adv.副詞用力地You must push the handle hard if you want the door to open