n. (u.)不可數名詞活力;勁兒She projects a lot of bounce in her walk, and it's infectious
v.i.不及物動詞躍;蹦蹦跳跳The little puppy would bounce around the room with excitement
v.t.及物動詞酒保They will bounce anyone out of the club who causes trouble
v.i.不及物動詞(支票)被拒付而退還給開票人We need to deposit money into our checking account or the cheque will bounce
v.i.不及物動詞彈;反彈Watch the ball bounce around the court when I hit it
n. (u.)不可數名詞彈力;彈性After I went to the salon, my hair has its natural bounce again
v.i.不及物動詞使跳回 ; 彈回The children love to bounce up and down on the sofa