under

1. 在…下面,在…底下 in or to a lower place; directly below; covered by
2. 少于,低于 less than
3. 在…情况下,在…过程中 in the state of; in the process of
4. 在…管辖下,在…影响下 controlled by; being affected by

down under澳洲或新西兰地区

go under vt. 破产；沉没；屈服；失败

over and under叠排式；（商品损耗量的）波动量；立式双筒短枪

1. The watch cannot be sold for under 100 yuan.
   这块表低于100元不卖。
2. The total is under what was expected.
   总数低于预计数。
3. No one under the rank of captain may enter the room.
   级别低于上尉者禁止入内。
4. Many children under five go to nursery school.
   5岁以下的许多儿童都上幼儿园。
5. She sat very still under the tree.
   她在树底下静静地坐着。
6. The swallows nested under the eaves.
   燕子在屋檐下筑巢。
7. The machine is still under warranty.
   这台机器仍在保修期内
8. Life is better under the previous regime.
   在前一段统治期内生活较好。
9. Opium is classed under the head of narcotics.
   鸦片归在麻醉品项内。
10. He's very much under the influence of the older boys.
    那些比他大的男孩对他影响很大。
11. He kept the situation under control.
    他把情势控制下来。
12. I will pay nothing under compulsion.
    在强迫之下我分文也不愿付。

1. She felt herself going under.
   她感到渐渐失去了知觉。
2. If you take a deep breath you can stay under for more than a minute.
   只要深吸一口气就能在水里待上一分多钟。
3. The ship went under on its first voyage.
   那条船在首次航行时就沉没了。

1. Can you see the under layer?
   你能看到下面那层吗？