It is a tight, buff, lean, and mean fighting machine.

它是一架结实、强壮、精瘦、凶狠的战斗机器。

youdao

One moment it is your work machine, complete with a set of corporate applications and tight security Settings.

一会儿它是你的工作机器，配备着一套公司应用程序以及拥有严密的安全设置。

youdao

It is tight, buff, a lean, mean fighting machine.

它紧凑，淡黄色，倾斜，叫做战斗机器。

youdao

It is tight, buff, a lean, mean fighting machine.

它紧凑，淡黄色，倾斜，叫做战斗机器。

麻省理工公开课 - 固态化学导论课程节选

Mr Netanyahu, though sagging in the polls, still retains a tight hold on the Likud party machine.

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If 48 (or more) hours of sleeplessness has you ready to drop an inconceivable amount of cash to secure your machine through eBay, hold tight.

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The technique allows the machine to be made of soft materials so it can squeeze through tight spaces and mould its shape to rough terrain.

BBC: Pentagon helps build Meshworm reconnaissance robot