您要查找的是不是：
- SAMPLING USING PITFALL TRAPS IN ECOLOGICAL RESEARCH ON SPIDERS 使用陷阱采样在蜘蛛生态学研究中的应用
- A concealed hole in the ground used as a trap; a pitfall. 陷阱地上用做陷阱的隐藏的洞; 陷阱
- Dynamic analysis of distribution patterns of the spiders in a cotton field by pitfall traps 陷阱法调查棉田蜘蛛的分布动态
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The road to the conquest of cancer is long and full of pitfall. 战胜癌症的征途是漫长的，而且布满意想不到的困难。
- Be ware of falling into their trap. 当心中了他们的计。
- pitfall traps 陷阱法
- The hunter set traps to catch foxes. 猎人设陷阱捕捉狐狸。
- I packed my traps and went on shore. 我收拾好行李上了岸。
- Police speed traps are operating on this motorway. 这条高速公路上有超速监测器。
- The thieves were caught in a police trap. 窃贼遭警方用计擒获。
- The trap had cut deeply into the rabbit's flesh. 捕兽夹子紧紧夹住兔子的皮肉。
- The police set a trap to catch the thief. 警察设下了捉拿窃贼的圈套。
- The farmer went ahead in his trap. 农夫驾着双轮轻便马车继续赶路。
- I knew perfectly well it was a trap. 我很清楚这是一个陷阱。
- The purpose of a trap is to catch and hold animals. 陷阱是用来捕捉野兽的。
- To my immense gratification, he fell into the trap. 令我极为满意的是,他中了圈套。
- So the pitfall never happens in Java. 所以这个缺点在java里永远不会造成更严重的后果。
- The pitfall of working abroad is numerous. 在国外工作存在许多的无法预期的困难。
- One major pitfall to look out for is feature bloat. 可以预计，将会遇到的一个主要缺陷是特性膨胀。
