表示

express; show; mean; signify; convey; denote; betoken; indicate; extend; represent; stand for; manifest; present; pronounce; expression; marker; indication; representation; manifestation; expressive; for

开心

happy; joyful; glad; delighted; pleased; elated; cheerful; merry; overjoyed; thrilled; joyous; feel happy; joy; delight; pleasure; amuse; rejoice; make fun of; tickle; happiness; cheerfulness; amusement; mirth; gladness; happily; joyfully; cheerfully; with pleasure; with delight

句子

sentence; clause