Plodded
v. 沉重缓慢地走（路）( plod的过去式和过去分词 ); 努力从事; 沉闷地苦干; 缓慢进行（尤指艰难枯燥的工作）
🗣️ 情景例句
I'm extremely sorry for the delay.
对此延误，我深感抱歉。
I plan to learn photography.
我打算学摄影。
Though the doctors did his best, the patient's recovery was slow.
尽管医生竭力医治，但病人恢复缓慢。