通过拨打电话
ring ring───戒指
ring───n.戒指；环状物；圆形；圆形竞技场（或表演场）；炉口；（非法的）团伙；铃声；（鸟的）腿环；行星光环；环形护城工事；肛门；围成一圈的人（或物）；感觉；n.(Ring)（美、挪、德、爱、英、波、丹）林（人名）；v.打电话；发出铃声；回响；充满；嗡嗡作响；（通过按铃）要求服务；听上去（有某种印象）；报（时）；包围；圈起来
ring false───凭音响判断是假钱
installed ring───安装环
sconce ring───壁灯环
benzene ring───[有化]苯环
kyanite ring───蓝晶石环
ring-shaped───adj.环形的；环状的；圆形的
ring dove───n.斑鸠；斑尾林鸽（鸽子的一种）
Kim was carried out of the ring by stretcher and rushed to Desert Springs Hospital.───金被担架抬出拳击台，送往沙漠甘泉医院。
The sealing ring by a similar to the rubber or plastic non-metallic materials.───该密封圈由一种类似于橡胶或塑料的非金属材料制成。
Other machines can join the same ring by executing the following command — for example, n2 and n3.───通过执行下面的命令，其他的计算机(如n2和n3)可以加入到同一个通信环中。
A cooling circuit for a neck ring of a preform is conformed to the surface of the neck ring by providing a neck ring in two parts.───本发明提供一种用于一预成型件的一颈环的冷却回路，其通过以两部分提供一颈环来与所述颈环的表面相配。
First, add the Apache Pluto public key to your public key ring by entering the command shown in the top line of Listing 1.───首先，通过输入清单1顶部一行所示的命令，把ApachePluto的公共密钥添加到您的公共密钥环。
Achene brownish, ellipsoid-ovoid, ca. 1 mm, compressed, almost not oblique, smooth or verrucose, with a slightly elevated ring by margin.───瘦果带褐色，椭圆体卵圆形，约1毫米，压缩，几乎不斜，平滑或瘤状，带有一有点举起的环在边缘。
She smiled at everyone because she was given a gold ring by the Queen.───她向大家微笑因为王后赏了她一只金戒指。
The oldest is probably the sapphire, which is set to been one of the ring by Edward the Confessor nearly a thousand years ago.───最古老的可能是此颗蓝宝石，它曾经镶嵌在忏悔者爱德华的一枚戒指上。
This paper presented a new approach to model three-axis table's outer ring by combining the fuzzy theory with finite element method.───将模糊数学理论和有限元法相结合建立了某型三轴仿真转台的结构优化模型。
Lampholders plane circular ring by equidistant cloth tiger for the two - body pack.
It is a rapid method for screening the tyrosine phenol lyase producer according to the size of the red color ring by using methyl phenol red as the indicator in the solid medium containing tyrosine.
Marcus had proved his prowess in the ring by pulverizing all challengers.
At long last he threw his hat into the ring by announcing his candidacy for mayor.
The formation of 1,3,5-triazine ring by cyclotrimerization of cyano group was verified by infra-red spectroscopic analysis.
Release the outer knurled ring by rotating the clamping screw anti-clockwise .
The sealing ring by a similar to the rubber or plastic non-metallic materials.
But on the campaign trail, Coles sometimes seems like a boxer in the ring by himself.
Bradshaw rather unwisely greeted McLean's arrival in the ring by nutting him.