She lay back in the tub.她向后靠着躺在浴缸里。What I need is to soak in a hot tub.我需要在热腾腾的澡盆里好好地泡一泡。TUB 2 gene is the resistance gene to benzimidazole in plant pathogenic fungi.TUB2基因为植物病原菌抗苯并咪唑类杀菌剂基因.He peeled the paper top off a ...
One in five undergraduates cannot write grammatically.有1/5的本科生写作不合语法规则。All undergraduates reading English attend a turtorial group each week.所有攻读英语的本科生每周上一次导师辅导课.This is a course for undergraduates.这是为本科生开的一门课....