您要查找的是不是：
- A long, narrow, shallow trench made in the ground by a plow. 犁沟犁在地面划出的窄而浅的长沟
- He sat out the bombardment in the trench. 他在壕沟内一直坐到炮轰停止。
- I forgot to dig a trench around the tent. 我忘了在帐篷四周挖一条沟。
- Farmers plow in autumn or spring. 农民在秋天或春天犁地。
- The plow was pulled by a yoke of oxen. 一对公牛同轭拉着一头犁。
- I am afraid the last post has been dispatched. 恐怕末班邮件已经发出了。
- Farmers now use tractors to plow their fields. 现今农民用牵引机耕地。
- They were busy trenching the fields for draining. 他们忙着在田里开沟排水。
- All bookings must be made by post. 所有预约都必须用信函形式。
- By parcel post our samples were sent. 我们的样品是通过邮包寄送的。
- No one can alter the fact, ex post facto. 没有人能在事后改变事实本身。
- They toiled all day digging the trench. 他们整天艰苦地挖壕沟。
- How long is the post tenable for? 这个职位任期多长？
- The soldiers recaptured their trench. 兵士夺回了战壕。
- The troops received orders to trench the outpost. 部队接到命令在前哨周围筑壕加强防卫。
- I went to the post office to mail the letters. 我去邮局寄信。
- He was disqualified for the post on account of age. 年龄不合格使他无法无资格任此职。
- His suitability for the post is open to question. 对这一职位他是否适宜很成问题。
- A plow equipped with several blades that make parallel furrows. 多铧犁一种具有几个能翻平行垄的刀口的犁
- I want to send these magazine by book post. 我想把这引起杂志作为书籍邮件寄出。
