Many forest tree species have multiple archegonia which, after fertilization produce a number of proembryos.許多林木樹種都有頸卵器, 受精以后便產生許多原胚.She latched on to his arm, hooking her other arm around a tree.她拽住他的胳膊不放，另一只胳膊抱緊一棵樹。The...
Around 1840 the floor length skirt returned , but this time stiffened around the circumference by horsehair.在叼840年前后,極地長裙再次流行, 只不過這次是采用馬尾水支撐形狀.It's a mile round the circumference of the field.運動場周長一英里.the circumfere...
The creature's face seemed to be protruded, because of its bent carriage.那人的腦袋似乎向前突出, 那是因為身子佝僂的緣故.The naughty boy protruded his tongue and ran away.那個淘氣的男孩伸出舌頭就跑掉了.The child protruded his tongue.那小孩伸出舌頭.The handle o...