缺少: lack, shortage of, shortfall, to be short (of), to lack...
请: to ask, to invite, please (do sth), to treat (to a meal etc), to request...
率先: to take the lead, to show initiative...
狼: wolf...
一旁: aside, to the side of...
博览会: exposition, international fair...
谁: who, also pr....
涮: to rinse, to trick, to fool sb, to cook by dipping finely sliced ingredients briefly in boiling water or soup (generally done at the dining table)...
而: and, as well as, and so, but (not), yet (not), (indicates causal relation), (indicates change of state), (indicates contrast)...
浮现: to appear before one's eyes, to come into view, to float into appearance, to come back (of images from the past), to emerge, it emerges, it occurs (to me that..)...
