tone arm

同根派生

The tone arm of a record player.
唱臂電唱機的音臂
He slides the Mozart album from its sleeve, lays it on the platter, and lowers the tone arm to his favorite cut.The needle HISSES in the groove...and the MUSIC begins, lilting and gorgeous.
他從封套中取出唱片，放在托盤上，把唱臂放到他最喜歡的一節(jié)上，唱針在唱片的凹槽上發(fā)出’嘶嘶’聲，音樂響起，明快、宜人。
Swimming is the best way to tone up your body.
游泳是健體強身的最好方法。
That she likes to display her “perfectly toned” arms in public.
她喜歡在公共場合露出她那完美的手臂。
A bright red welt rose on his arm.
他的手臂上起了明顯的條狀紅腫。