n.轻石油...

Ian kneed him in the groin.伊恩用膝盖顶他的下身。She kicked her attacker in the groin.她朝袭击者的下身踢了一脚。He lamented that four years of his life had gone down the drain because of an injury to his groin.他痛惜他四年的生活就因大腿根部的伤被毁掉了。...

groins的音标：...

Attacks to the arms or legs, groin, joints, or instep.攻击手臂或腿部, 鼠蹊部, 关节, 或脚背.To explore the treatment of single degloving - injury with contralateral groin skin flap.目的探讨对侧腹股沟皮瓣修复单个手指皮肤套脱伤的治疗效果....a groin strain.腹股沟拉伤She ...

n.腹股沟，交叉拱，穹窿交接线，堤坝，折流坝vt.使成穹窿形，建堤坝...

groin的复数形式为：groins...

n.腹股沟，（水利工程）交叉拱( groin的名词复数 )...

groin的音标：groin的英式发音音标为：[grɔɪn]groin的美式发音音标为：[ɡrɔɪn]...

Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin.本文研究从荆芥穗中提取回收聚苯乙烯所需的柠檬烯,其方法是溶剂萃取....

ligroin的音标：ligroin的英式发音音标为：['lɪgrəʊɪn]ligroin的美式发音音标为：['lɪgroʊɪn]...