Aircraft production continued to plod along at an agonizingly slow pace.飛機制造業仍舊舉步維艱，發展速度之緩很讓人頭疼。He was destined to plod the path of toil.他注定要在艱辛的道路上跋涉.They had to plod wearily on up the hill.他們不得不邁著疲倦的步子登上山....
Aircraft production continued to plod along at an agonizingly slow pace.飛機制造業仍舊舉步維艱，發展速度之緩很讓人頭疼。They had to plod wearily on up the hill.他們不得不邁著疲倦的步子登上山.to plod through mud在爛泥里吃力地走He was destined to plod the path of toil....
She rejected his advances during the trip to Cannes.在去往戛納的途中，她拒絕了他的挑逗。It would take three to six hours for a round trip.往返行程需要3到6個小時。Ray and I ate our meal and reminisced about the trip.雷和我吃著飯，回憶起那次旅行。...