耐心是做工作的诀窍.Patience is the trick in doing a job well.他教算术有诀窍.He has a knack of teaching arithmetic.这位经验丰富的工匠会把诀窍传给徒弟.The experienced artisan would pass on the tricks of the trade to the apprentice....
梢: 芜菁甘蓝等植物露出地面的部分.The part of a plant, such as a rutabaga, that is above the ground.由于牛蒡露出地面的部份会分泌出一种内酯,可引起接触性皮肤炎,所以采摘时要加倍留神.The green, above - ground portions may cause contact dermatitis due to the lactones the plant p...