hydrotropism是什么意思？

Roots tend to grow towards water in a soil, they show positive hydrotropism.根的生长倾向于有水的土壤, 表现出正向水性....

hydrotropism的音标：hydrotropism的英式发音音标为：[haɪ'drɒtrəpɪzəm]hydrotropism的美式发音音标为：[haɪ'drɒtrəˌpɪzəm]...

Her reelection seemed assured.她重新当选似乎是十拿九稳.The mayor has a political machine working for his reelection.市长有一政治机构为他的重新当选而奔波.Two big companies compensate evenly press obviously, the reelection makes up 1.两大公司平赔下压明显, 复选补“1”...

He celebrates his ninetieth birthday on Friday.他周五过90大寿。This is like the ninetieth time I called you!我都给你打了九十几遍电话了!Today is the ninetieth anniversary of our dead Grandpa.今天是爷爷90岁冥寿的日子....

punches的音标：...

scamper的现在完成时为：scampered...

n.星，星状物，星级，明星v.主演，（在文字等旁）标星号...

罗达远程精确测位器，罗达远程测位器...

“树袋熊”的拼音为：shù dài xióng...

“山坞”的拼音为：shān wù...

“吊窗”的拼音为：diào chuāng...

“碰撞”的英语可以翻译为：collide，run into，[物] collision，impact，afoul ...

frank的第三人称单数（三单）为：franks...

Are you telling me that you've got your own little nest of informers in the Police Department?你是说你在警察局有一帮通风报信的？The group were informers, and they betrayed the plan to the Germans.这帮人是告密者，他们把计划泄露给了德国人。Are you telling...

空气非常寒冷，似乎有雪的味道。There was a bite in the air, a smell perhaps of snow.房顶在雪的重压下突然坍塌下来。The roof collapsed under the weight of snow.雪的反光很刺眼.The light reflecting off the snow was dazzling....

v.截断，缩短( curtail的现在分词 )...

The lorry driver escaped unhurt, but a pedestrian was injured.卡车司机安然脱险，但有一位行人受了伤。You left the latch off the gate and the dog escaped.你没把门闩插上，所以狗跑了。The car was a write-off, but everyone escaped unharmed.这辆车报废了，但人员全部安全逃离。...