The editor labored over the manuscript till early morning.

编辑辛辛苦苦修改稿件直到清晨。

The editor labored over the manuscript till early morning

编辑修改手稿至天明。

The car labored up the steep hill.

车子吃力地向陡峭的山上开去。

The ship labored through the heavy seas

船在波涛汹涌的海上缓慢吃力地航行。

A pathological condition of the lungs marked by an abnormal increase in the size of the air spaces,resulting in labored breathing and an increased susceptibility to infection.It can be caused by irreversible expansion of the alveoli or by the destruction of alveolar walls.

肺气肿肺部的一种病态，特征为肺中的空间不正常地增大，导致呼吸困难并且易于受感染。它是由肺小泡的不可逆的扩张或肺小泡壁被破坏而引起的

Labored up the hill.

费力地爬上那座山

Her ladyship had labored assiduously to acquire the art of penmanship since her marriage

夫人结婚以后，勤学苦练，终于掌握了书法艺术。

Breathing increases to twice normal rate and becomes labored . Weak narcotic effect. Impaired hearing, headache, increase in blood pressure and pulse rate.

呼吸增加到正常水平的两倍和变得吃力。弱麻醉作用削弱了听力，头痛，血压和脉搏增加。

labored breathing

缓慢而困难的呼吸.

The train labored up the hill.

火车艰难地向山坡上行驶。

a labored style of writing

矫揉造作的文体.

It was hard work digging down, and they both labored in a tense and strained silence.

接下来的挖掘更加困难，他们都被一种紧张情绪牵系着，默不作声地工作着。

She labored up the hill with her bags

她背着包吃力地上山。

She labored under extremely difficult circumstances

她苦于环境极其艰难。

She labored on far into the night.

她一直做到深夜。

Mr. Quincy labored hard with the governor to obtain his assent, But he was obstinate

昆西先生费了许多口舌以征得州长的同意，但州长固执己见

The old man labored along, groaning in pain.

老人艰难地向前走,痛得呻吟不已。

She labored ten years on that book.

那本书她足足写了十年。

The old car labored as it climbed up the steep hill

那辆旧车费劲地爬着陡峭的山坡。

The old car labored as it climbed the steep hill

那辆旧车缓慢吃力地爬陡坡?

The wounded dog labored , and then slowly closed its eyes

那条受伤的狗吃力地喘着气,然后慢慢地闭上了眼睛。

The old man labored up the hillside

那位老人缓慢吃力地走上山坡。

The young man labored under a misunderstanding

那位年轻人为误解所苦恼。

The men labored on into the late night

那些人辛劳到深夜。

Through that hot summer martin and Leora labored , painting

那整个炎热的夏天,马丁和劳拉都在工作,画画。

They labored on towards safety.

他们费力地走向安全地带。

They labored under the disadvantage of not having enough money.

他们苦于得不到足够的资金。

They labored to complete a task

他们努力完成一项任务。

They labored in the cause of peace

他们为谋求和平而努力。

He labored under the delusion that he could never make a mistake

他受害于他从来不会出错的幻想。

labored breathing, forced breathing

用力呼吸