a. 拮据的, 紧张的, 没空的, 忙
v move with force, "He pushed the table into a corner"
v press, drive, or impel (someone) to action or completion of an action
v make publicity for; try to sell (a product)
v strive and make an effort to reach a goal
v press against forcefully without moving
v approach a certain age or speed
v exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for
v sell or promote the sale of (illegal goods such as drugs)
v move strenuously and with effort
v make strenuous pushing movements during birth to expel the baby
英汉双解字典由 ECDICT 提供