为苔藓和地钱的孢子体世代具有.Sporogonium The sporophyte generation in mosses and liverworts.孢子体是寄生在配子体上的.The sporogonium is parasitic on the gametophyte generation.孢子体:为苔藓和地钱的孢子体世代具有. 由受精卵发育而来, 包括基足、柄和孢蒴. 孢子体是寄生在配子体上的.Sporopore The ae...
They are located in tissues ( the apical meristems ) at the growing points of roots and stems.它们位于根和茎的生长点组织 ( 顶端分生组织 ) 中....the twisted roots of an apple tree.苹果树盘绕的根The fishline became enmeshed in roots under the water....
Horrified commuters saw the lorry veer across the motorway and overturn.惊恐万分的通勤者们看见那辆卡车突然冲向高速公路另一侧，接着翻倒在地。He is unlikely to veer from his boss's strongly held views.他不可能背离他老板的强硬立场。One side or the other would have to...
我手里仅有四张方块牌.I've got only four diamonds in my hand.如果他们的黑桃是4-1分配, 我还可以依靠方块牌.If their spades break 4 - 1 , I still have the diamond finesse to fall back on....
The cart can automatic retracting, releasing and laying cables.本收放车具有自动收线、放线 、 排线功能.Arc ignition : retracting and scraping.引弧可采用“回抽”、“刮擦”起弧方式.I mean, is the art of retracting just too much for you?我是说, 这个缩进技术对于你太难了 吗 ?Th...
那些汽车堵住出口能把这地方变成遭难场所.The cars blocking the exits could turn this place into a death - trap.这使她去帮助世上受苦遭难的人.This drives her to help anyone who suffers anywhere in the world.但明天我们不能避免遭难.But tomorrow we can't avoid disas...
The stairs are decorated in golds and earthy browns.楼梯油漆成金色和土褐色。Two decades ago in Seoul, China won just five golds.二十年前在汉城, 中国只赢得了五块金牌.In Athens in 2004, Phelps won six golds and two bronze medals.在2004年的雅典奥运会上, 菲尔普斯赢得了...