单词：brown spot
brown spot的用法和样例：
例句
- The pathogen was identified as cucumber target leaf spot according to Koch's Postulation and biological characteristics.根据柯赫氏法则和生物学特性，鉴定为黄瓜褐斑病，又叫靶斑病。
- The root yield and sugar content of tetraploid lines were higher than that of diploid lines.However, the Cercospora leaf spot resistance had no significant differences.四倍体品系的根产量和含糖率均优于二倍体材料，而褐斑病抗性差别不大。
单词：brown spot 相关文章
Competing for the Top Spot Caudwell knows what he is looking for, he calls them the four 1) cornerstones of success.
疯狂英语2004年
今天我们要学的词是hot spot。 Hot spot, 热点。 My old neighborhood was a burglary hot spot, 我原来住的那个社区是入室抢劫的多发地带。 The International Cricket Council sees China as one of the future hot spots of the ga
英语每日一词
今天我们要学的词是hot spot。 Hot spot, 热点。 My old neighborhood was a burglary hot spot, 我原来住的那个社区是入室抢劫的多发地带。 The International Cricket Council sees China as one of the future hot spots of the ga
英语单词荟萃
MADRID, Feb. 27 (Xinhua) -- A storming first half from Atletico Madrid striker Diego Costa was vital as his side assured a spot in this year's final of the Copa del Rey after a 2-2 draw at Sevilla. Atletico Madrid progressed into the final with a 4-3
英语新闻
Language Points spot的高频口语用法： 1.broke 2.Can you spot me some money? 3.Ryan was spotted by the cops. 4.This is my spot!
爆笑英语口语