- 重点词汇
- 柴油
diesel; diesel fuel; diesel oil; derv
- 机油
engine oil; machine oil; motor oil
- 里面
inside; interior; inward; inner; internal
- 怎么
how; why; what; what about; how about
- 处理
handle; deal; organize; cope; solve; treat; process; manage; tackle; confront; deal with; dispose of; attend to; take care of; work out; address; clear up; handling; treatment; management; disposition; processing; transaction; settlement; disposal