查询词典 have sth. at one's fingertips

have ... at one's fingertips：唾手可得;十分熟悉

have a good mind 很想 | have ... at one's fingertips 唾手可得;十分熟悉 | have one's hands full 有很多是要做

have ... at one's fingertips：近在手边随手可得; 随时可供应用

have at heart 对某事深切关心 | have at one's fingertips 近在手边随手可得; 随时可供应用 | have at the tips of one's fingers 手头有某物随时可用

at one's fingertips：了如指掌

To beat the end of one's rope 山穷水尽 | At one's fingertips 了如指掌 | To put all one's eggs in one basket 孤注一掷

be used for sth：和 be used to sth. / doing 的用法区别

(1)He showed great courage in battl... | (2) He gained courage to catch up with hi... | 2.use sth. to do sth..; be used to do sth. ; be used for sth.; used to do sth. 和 be used to sth. / doing 的用法区别

被用来做某事 be/get used to doing sth. 习惯做某事：be used for sth./doing sth. \be used to do sth

from then on 从那时起 | 7. be used for sth./doing sth. \\be used to do sth. 被用来做某事 be/get used to doing sth. 习惯做某事 | be used as 被用作......

不能帮助做某事 can't help doing sth. 禁不住做某事：can't help to do sth

(5) mean to do sth. 打算做某事 mean doing sth. 意味... | (6) can't help to do sth. 不能帮助做某事 can't help doing sth. 禁不住做某事 | (7) go on to do sth. 做完某事后接着做另一事 go on doing sth. 继续做...

阻止某物/某人做某事 can't stop doing sth 禁不住做某事：stop sb/sth from doing sth

11. stop doing sth 停止做某事 stop to do sth 停下手中的事情去做另一件事 | stop sb/sth from doing sth 阻止某物/某人做某事 can't stop doing sth 禁不住做某事 | 12. on weekends 在周末

做完某事后接着做另一事 go on doing sth. 继续做一直在做的事：go on to do sth

(6) can't help to do sth. 不能帮助做某事 can't help doing sth. 禁不住做... | (7) go on to do sth. 做完某事后接着做另一事 go on doing sth. 继续做一直在做的事 | award sb. sth. = award sth. to sb. 颁奖给某...

mean to do sth：打算做某事 mean doing sth. 意味着做某事

(4) try to do sth. 设法要做某事 try doing sth. 做某事试试看有何... | (5) mean to do sth. 打算做某事 mean doing sth. 意味着做某事 | (6) can't help to do sth. 不能帮助做某事 can't help doing sth. 禁不住做...

remember to do sth：记住要做某事 remember doing sth. 记住曾做过某事

cease to do sth / cease doing sth. 停止做某事 | (1) remember to do sth. 记住要做某事 remember doing sth. 记住曾做过某事 | award sb. sth. = award sth. to sb. 颁奖给某人

acetabular foramen：髀臼孔

\\"基节窝\\",\\"acetabular cups\\" | \\"髀臼孔\\",\\"acetabular foramen\\" | \\"髀臼窝;髋血凹\\",\\"acetabular fossa\\"

PRTSC PacketRadioTerminal：数据分组无线电发送终端

PRS PacketRadioStation 数据分组无线电发送站 | PRTSC PacketRadioTerminal 数据分组无线电发送终端 | PRV PacketRadioUnit 数据分组无线发送单元