excess baggage chargeheavy lift chargeover weight chargesoverload chargeoverweight charge超重: overload overweight; superhe ...费: fee; expense; expenditure; d ...行李超重费: excess baggage revenue超重: 1.(超过载重量) overload2.(超过规定的重量) overweight; superheavy 超重费 heavy lift charge; 超重信件 overweight letter; 超重行李 excess luggage; 超重车辆 overweight vehicle重费密子: heavy fermion下载手机词典可随时随地查词查翻译