n. 专家,能手;权威;行家,高手;熟练者;
adj. 专家的;(技术)熟练的;老手;需要专门知识(或技术)的;
vt. 以专家身份研究(或检查),像专家那样研究(或检查);由专家审读(书籍等);
vi. 做专家工作,担任专家,成为高手(或能手);
💡 peri, piri 表穿过,通过,尝试#词根助记:ex出+peri→钻进去又钻出来,完全的体验→有经验的
"After asking many experts for advice , you can become an expert yourself."
问遍千家成行家.
近义:proficient, technician, ace, authority, artist, pundit
反义:ineffective, ineffectual, inefficacious, inefficient, inept, inexperienced
n. 加,增加,附加;[数]加法;增加的人或事物;
💡 爱迪生(谐音):爱迪生不懂 加法? add(加)-addition(附加)-additional(附加的、额外的)
"children learning addition and subtraction"
学习加减的儿童
近义:appendage, increase, increment, augmentation, patch, postscript
反义:deduction
vt.& vi. 烹调;编造;篡改;密谋;
vt. 烹调;煮;
vi. 烹调;做菜;
n. 厨师;厨子;
"Where did you learn to cook?"
你在哪里学的烹调?
近义:stew, occur, supervene, bechance, befall, betide