“ 草芥 ” is normally used as a metaphor for something that is worth mentioning.
举一反三
- 13. How are paired NBDP frequencies normally used? . A: These are normally used for FEC conunurucations with coast radio stations. B: These are normally used for ARQ communications with coast radio stations. C: These are normally used only for distress communications to limit channel interference. D: These are normally used for DSC communications with coast radio stations.
- Memos are normally used for sensitive communication.
- ______An allergic reaction is a usual reaction to something that normally affects people.
- () is a way of expressing something by comparing it with something else that has similar characteristics. A: Metaphor B: Personification C: Rhyme D: Synonym
- Flip-flops are normally used for all of the following applications, except ________._