Snyder , a master gardener in Manatee County , Florida, says pruning wounds a plant.佛罗里达 Manatee 郡的主要园艺师MelissaSnyder说,修剪会使植株受伤.Eleven honor the manatee, an endangered sea animal found in that state.该州十一所学校是用一种濒临灭绝的海洋动物—...
The shape of Walrus evolved out of the Manatee species.海象的外形是从海牛物种里演化而成.Eleven honor the manatee, an endangered sea animal found in that state.该州十一所学校是用一种濒临灭绝的海洋动物——海牛来命名的.We watched dolphin, manatee, sea lion and whale ...
The room filled with the acrid smell of tobacco...房间里弥漫着刺鼻的烟草味。The air is thick with acrid smoke from the fires.空气中弥漫着火灾产生的刺鼻浓烟。an acrid drug苦药I like essays with an acrid flavour.我喜欢风格泼辣的文章。An acrid smell filled the air....
A miracle is something that seems impossible but happens anyway.奇迹就是看似不可能，却发生了。It is impossible to say who struck the fatal blow.很难判断是谁给了致命的一击。It's impossible to assess how many officers are participating in the slo...
电磁波是由一种称为速调管的微波电子管产生的.The electronmagnetic wave is produced by microwave tubes called klystrons.讨论了多注速调管技术的发展趋势和应用范围.The trend and further application of MBK technology are also discussed.回旋速调管放大器是一种具有重要发展前景的高功率相干毫米波源.Gy...