hoisting and rigging osha 基本解释
吊装和索具osha
重点词汇
hoisting n. 起重,提升 v. 把…吊起,升起( hoist的现在分词 )
rigging n. 索具, 装备 [经] 提价
OSHA abbr. 职业安全与卫生条例(Occupational Safety and Health Act);职业安全和健康署(Occupational Safety &Health Administration)
最新查询单词:
decked
decision-maker
decision maker
decimetre
狰狞英文
decimation
decimating
decimate
decimal point
更新时间:2026-11-01 12:52:56
更新时间:2026-11-01 12:52:56
hoisting and rigging osha是什么意思 hoisting and rigging osha怎么读 hoisting and rigging osha中文意思 翻译

