yuanning2008
avoirdupois常衡制bushel浦式耳capacitymeasure容量cargoton货物吨deadweightton净吨decimalsystem十进制drymeasure干重grossweight毛重liquidmeasure液量longton长吨measurementton尺码吨meticsystem公制meticton公吨netweight净重quintel公担registeredton登记吨shippedweight装船重量shortton短吨solidmeasure体积surfacemeasure面积tare皮重timbermeasurement木材体积tonnage吨位troyweight金衡制希望能对你有帮助，记得采纳我的答案哦~！
