接穗的基部被切成斜形,暴露出椭圆形的大圈形成层.The base of scoin is cut diagonally to expose a large oval of cambium.原形成层和基本分生组织的细胞比原表皮层细胞更加液泡化.Cells of the procambium and ground meristem are more vacuolated than those of the protoderm.中柱包括从原形...
I'll lead the way . You just follow.我来带路, 你们跟着好了.Lead the way with the police dog; he'll soon smell the fellow out.带着警犬领路吧, 它马上会把那家伙的行踪嗅出来.These little boys need someone to lead the way on their hike.这些小男孩徒步远游需...
Due to acidification the agar surrounding the colonies may become yellow.由于酸化反应,菌落的周围会变成黄色.The foam fluid plays an important role in reservoir acidification.泡沫流体在储层酸化中起着重要作用.Aircraft emissions also influence acidificatio...
The name Sahara conjures up images of a desert of aridity."撒哈拉"这个名字使人想起干旱的沙漠情景.The name conjures up images of a desert of aridity.“撒哈拉”这个名字使人想起“干旱”的沙漠情景.Most of patients have aridity of nasal mucosa, burning pain, discom...