ball
ball, bol
bell
pel, puls
ball
詞根含義：to dance;
助記詞：ballet，ball（跳舞）+et（名詞后綴）=》芭蕾舞
同根詞：ball, ballet, ballad, balletomane
ball, bol
詞根含義：to throw;
助記詞：ballot岔冀，ball（投擲）+lot（命運(yùn)）=》投下去的東西能夠決定別人的命運(yùn)=》投票
同根詞：ball, ballot, ballistic, balloon, parabola, metabolic
bell
詞根含義：war;
助記詞：rebel概耻，re（反）+bel（戰(zhàn)爭）=》反向發(fā)動戰(zhàn)爭=》反抗，反判
同根詞：belligerent, bellicose, antebellum, rebellion, rebel
pel, puls
詞根含義：to drive, to push;
助記詞：repel侦高，re（一再）+pel（推）=》再一次把敵人推回去=》擊退
同根詞：compel, compulsion, dispel, expel, impel, propel, repel, repulse
