查询词典 have sth. at one's fingertips

a) stop to do sth：停下来 (去做某事) stop doing sth 停止 (做某事)

a) stop to do sth 停下来 (去做某事) stop doing sth 停止 (做某事) | b) try to do sth 设法,努力 (去做某事) try doing sth 试着 (做某... | c) remember to do sth 记着 (去做某事) remember doing sth 记住 (已做...

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

(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

call attention to sth/doing sth：唤起对. . 的注意

devote one's attention to sth/doing sth 专心于 | call attention to sth/doing sth 唤起对. . 的注意 | turn attention to sth/doing sth 将注意力转向. .

devote one's attention to sth/doing sth：专心于

devote one's attention to sth/doing sth 专心于 | call attention to sth/doing sth 唤起对. . 的注意 | turn attention to sth/doing sth 将注意力转向. .

at one's ease：自由自在

at one's beck and call 完全听命与人 | at one's ease 自由自在 | at one's fingertips 垂手可得

at one's fingertips：垂手可得

at one's ease 自由自在 | at one's fingertips 垂手可得 | at one's heels 穷追不舍

keep in touch with sb.=correspond with sb：与...保持联系

49) have an impact on sth.=have an influence on sth. 对...产生影响 | 51) justify in doing sth.=have a good reason to do sth. 有理由 | 52) keep in touch with sb.=correspond with sb.与...保持联系

ask for sth from sb, ask sb for sth：向某人索要某物

ask for sth from sb , ask sb for sth 向某人索要某物 | bring sth to sb, bring sb sth 带给某人某物 | buy sth for sb , buy sb sth 为某人买某物

assist sb with sth/to do sth/in doing sth：帮助某人(做)某事

launch an attack 开始攻击 | assist sb with sth/to do sth/in doing sth 帮助某人(做)某事 | cooperate with sb in doing sth= cooperate with sb to do sth= cooperate with sb on sth 与他人合作/协作

attempt to do sth / attempt doing sth：试图做某事

intend to do sth / intend doing sth.想要做某事 | attempt to do sth / attempt doing sth. 试图做某事 | cease to do sth / cease doing sth. 停止做某事

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