dig in片语动词KK [dɪg ɪn] /dɪɡ ɪn/发音片语动词1开动、开始吃口语The soup is getting cold, so please dig in.汤快凉了,大家快开动吧。2埋头苦干、全力投入口语We have three days left, so let's dig in and finish.只剩三天了,我们埋头苦干把它做完。3固守立场、坚持不让Both sides dug in and refused to change their offers.双方都固守立场,拒绝改变各自的条件。4挖壕固守、挖掘掩体The troops dug in along the ridge before nightfall.部队在天黑前沿著山脊挖壕固守。5掺入、埋入可拆开Dig the compost in well before you plant the seeds.播种前先把堆肥充分掺入土中。用这个字练口说→