英语翻译weldment ABC company part number:XX to be used for ABC l

英语翻译weldment ABC company part number:XX to be used for ABC l be used for be used to be used from区别 used to／be used to／be used for的区别 be used for /be used to /used to区别~ be used as .be used to .be used for .be used to doing.used t 英语翻译Hello My name is XX are pleased to be able to take part 用used to ,get used to ,be used for ,be used as ,be used by 的 be used to doing,be used to do,used to do,be used for,be use 急!求be used to do be used to doing used to doing be used for 英语翻译Life used to be fun for teenagers.They used to have mone be used for/be used as/be used to/be used by 的区别 填空 be used for /be used by /be used to/used to