3. This pack of gum costs fifty cents. 这包口香糖花费了五十分钱。
英英解释
n.
1. a large indefinite number
2. a complete collection of similar things
3. a convenient package or parcel (as of cigarettes or film)
4. an association of criminals
5. an exclusive circle of people with a common purpose
6. a group of hunting animals
7. a cream that cleanses and tones the skin
8. a sheet or blanket (either dry or wet) to wrap around the body for its therapeutic effect
9. a bundle (especially one carried on the back) v.
1. arrange in a container
2. fill to capacity
3. compress into a wad
4. carry, as on one's back
5. set up a committee or legislative body with one's own supporters so as to influence the outcome
6. have with oneself; have on one's person
7. press tightly together or cram
8. hike with a backpack
9. press down tightly
10. seal with packing
11. have the property of being packable or of compacting easily
12. load with a pack
13. treat the body or any part of it by wrapping it, as with blankets or sheets, and applying compresses
