- 重点词汇
- 表现
perform; show; behave; express; exhibit; display; demonstrate; portray; put up; performance; showing; behavior; manifestation; expression; exhibition; demonstration; presentation; expressive
- 成因
cause; origin; genesis; anatomy; cause of formation; contributing factor
- 咨询
consult; seek advice; inquire; counsel; ask for information; consultative; advisory; consultation; advice; inquiry; counseling; consultancy; consulting service; information service
- 企鹅
penguin