查询词典 be familiar with sb.

help sb. with sth：在某方面帮助某人 help sb.(to) do sth.帮助某人做某事

14.buy sth. for sb. 为某人买东西 | 15.help sb.with sth. 在某方面帮助某人 help sb.(to) do sth.帮助某人做某事 | 16.run out of the house 跑出房间

hit on sb：(生理上)

live right across the hall 住在对面 | hit on sb.=flirt with sb.=make a pass at sb.=come on to sb.(生理上) | horrible 令人厌恶的

Keep an eye on sb：留神,看管

7. in the eyes of sb=in sb's eyes=in one's opinion:在某人看来 | keep an eye on sb:留神,看管 | look sb in the eye:目不转睛地看某人

know sb. by name：仅仅知道某人的名字(没有见过面) [sb.为复数]知道每个人的名字

keep sb.'s name on the books 保留学籍[会籍]; 保留某人候选人资格 | know sb. by name 仅仅知道某人的名字(没有见过面) [sb.为复数]知道每个人的名字 | leave a name behind 留名后世

同义于leave sb alone 别管某人：let sb alone

2116let oneself go尽情发泄感情、放纵欲望等 | 2117let sb alone同义于leave sb alone 别管某人 | 2118let sb down使失望

give sb. a hand (give /lend a hand to sb：帮某人忙

give sb. some advice on how to do sth. 给某人提出关于如何做某时的建议 | give sb. a hand (give /lend a hand to sb.)帮某人忙 | give sb. some advice on 给某人提出关于...的建议

lend sb. sth. = lend sth. to sb：把..借给某人

25.invite sb to +地点 邀请某人到某处 | 26.lend sb sth=lend sth to sb 把..借给某人 | 27.hang out with sb 和某人一起闲逛

make a face at sb. make faces at sb：向某人做一个鬼脸

2.leave sb. by oneself = leave sb. alone 把......单独留下 | 3.make a face at sb. make faces at sb. 向某人做一个鬼脸 | 4. take good care of ... = look after sth. well 好好照顾 ......

meet with：遇见

53. stand by sb 支持某人 support sb /take sb's side | 54. meet with 遇见 | 55. encourage sb to do sth 鼓励某人干某事

offer sth. to sb.= offer sb. sth：给某人提供某物

13. 给某人提供某物 provide sb. with sth.=provide sth. to / for sb. | 14. 给某人提供某物offer sth. to sb.= offer sb. sth. | 15. 主动提出做某事 offer to do sth.

demand rate：需求速率

Demand Management 需求管理 | Demand Rate 需求速率 | Demand time fence 需求时栅

quartertur elt：直角回转皮带

quarterelliptic ring四分之一椭圆弹簧 | quartertur elt直角回转皮带 | quartertwistbelt直角回转皮带