基本解釋海灘救生員（=coastal guard）,重心（=center of gravity）,總司令（=commanding general）,[醫(yī)]心(動)電圖描記器同根派生 CG相關詞英漢例句This paperdiscussed the effects of change of body CG and steadiness to soccertechniqu.本文著重從理論上探討人體重心與穩(wěn)度關系變化對足球技術的影響。Lightweight titanium facesaves weight to reposition CG low and deep for higher launches and longer ball flight.輕量化鈦桿面減輕了重量，使重心變的更深更低，提供更高的擊球角度與更長的飛行距離。CG更多例句