原级：acquaintance
1. Most construction workers find work through acquaintances, and they worry they might lose the job by asking the employer for a contract.
2. As they walked out of the courtroom, they smiled and nodded at acquaintances.
3. Authorities said that the father may have told acquaintances and relatives that his daughter had joined a cult and disappeared.
4. He has made many acquaintances with music and art enthusiasts from other circles and meet them almost every week.
5. The exchange of private information then comes up as an expedient way to upgrade acquaintances into confidants.
6. The area is quiet enough to let conversation flow between friends and new acquaintances alike, while the backdrop of classic jazz sets a carefree mood.
7. This point was recently driven home to me by two young and married Chinese female acquaintances fortunate enough to own their own apartments.
8. What appeared to be a token of friendliness between two acquaintances or friends has triggered a spate of tall tales.
9. With hair uncombed and nose running, he greeted acquaintances with a hearty smile.
10. There is also a flock of female acquaintances who insist on kissing every single time and I hardly even know them.