背部

After hours of sitting, his back felt stiff and ached when he stood up.

久坐后，他背僵硬，站起来时感到疼痛。

The back of this snake is mottled.

这条蛇背有杂色斑点。

The baby needed burping after every bottle.

每喂完一瓶奶后都需要轻轻拍打婴儿背让他打嗝。

He massaged her back with scented oil.

他用芳香油按背。

He had an itch on his back.

他背发痒。

Despite Mac's slight swayback, the Freshcorns thought he looked quite dignified.

在弗莱斯康夫妇眼里，麦克除了背有些凹陷外，透着一股高贵气质。

The woman developed lightheadedness, dyspnoea, tongue numbness, muscle twitching and formication on the legs and back.

这位妇女出现头晕、呼困难、舌头麻木、肌肉抽搐、下肢和背走蚁感。

In order to save space, the back of the boiler had been let into the wall.

为了节省空间, 锅炉背被嵌进墙内。

A duck's back sheds water.

鸭子背不透水。

Linear focal elastosis (LFE) is a disorder of elastic fibers characterized by palpable, yellowish, linear striae distributed horizontally over the mid and lower back.

摘要线性性纤维变性是性纤维病变，其特徵为可触摸、黄色线状条纹，主要呈水平分布于中下背。

Aramid mats are thus used for the roof and the body columns and for the front wall to the footwell and the back wall to the luggage compartment.

因此芳纶垫用于屋顶和身体列和前墙脚和背墙到行李箱。

Loach about 10 cm long, yellow sand, yellow sand that they are not exact, because of their paranotum, back dotted with black spots and tidy, like the black stripes, seen from afar like a sand silt .

泥鳅大约有10厘米长，沙黄色，说它们是沙黄色，并不确切，因为他们侧背、背点缀着整齐黑点，象黑色条纹，远看就像是沙底淤泥。