in（或into） the thick of something in (or into) the busiest or most crowded part of something 在…最激烈时, 在…最紧张的时刻; 处在…的深处： we were in the thick of the traffic. 我们处在交通最繁忙的时候。 ■ deeply involved in something 全神贯注于; 忙于： Collins was soon back in the thick of the action. 柯林斯很快就又全身心地投入到这次行动中。 |