under 四级六级

The park bench sat vacant under the shade of a large oak tree.

公园的长椅空着，位一棵大橡树的树荫。

The committee enjoyed a formal luncheon under a canopy of white umbrellas.

委员会白色伞棚享用正式的午宴。

The old house looked weird under the misty moonlight.

这座古老的房子雾蒙蒙的月光显得怪异。

The delicate porcelain vase glowed under the soft light.

精致的瓷花瓶柔和的光线泛着微光。

Children play on the freshly cut lawn under a bright summer sky.

孩子们阳光明媚的夏日蓝天，新修剪的草坪上玩耍。

He spoke of the abhorrent crimes that had been committed under the regime.

他说起那个政权曾犯的种种可憎的暴行。

Sugar is under allocation during war time.

战争时期糖是配给的。

The whole question of the allocation of resources will be under review next week.

有关资源分配的全部周将进行核查。

E,cordis structure of the anencephalus is observed under light microscope.

染色,通过光镜观察无脑儿及正常胎儿的心脏结构。

Herbs paludose or aquatic, perennial or under unfavorable conditions annual.

草本沼生的或水生，多年生植物的或不利的状况为一年生草本的。

He was banished from this country under pain of death.

他被这个国家驱逐出境, 回来就得处死。

The new airport is still under construction.

新机场仍修建中。

They can asphyxiate you, burn you, bury you alive, or crush you under debris.

它们会令你窒息，灼烧你，埋葬一切生机，或者将你掩埋废墟。”

All the family members were thrown into awestruck silence under the threat of the gunmen.

持枪歹徒的威胁一家人吓得一声不响。

The teacher assigned me a seat under the window.

老师把窗的座位分配给我。

He has a bad abscess under that tooth.

他那颗牙边有一处脓肿。

N-oleoyl alanine was prepared by the reaction of alanine with chlorides under alkali solution.

将油酸酰氯和丙氨酸碱性溶液中反应制备N-油酰基丙氨酸。

The breaking of a branch under my foot alarmed the deer.

我踩断了一根树枝, 把那头鹿吓惊了。

The red lachien we prepared exhibited superior colorfast tness under light exposure.

自制红色蜡笺有优异的耐光性。

The dog crept under the car to hide.

狗爬到汽车藏着。