The pith of this stemlike stele appears rather strongly like collenchyma tissue.茎状中柱的髓显得颇强健,像厚角组织.Collenchyma cells have thick walls that are especially developed at the corners of the cell.厚角组织细胞尤其在细胞的各个角上具有厚壁....
She wore a checkered jumper and had ribbons in her hair.她穿着格子连衣裙，头上系着丝带。The ground under the trees was checkered with sunlight and shade.林地光影交错.The painting's history has been checkered. There are nearly a hundred w...
Surgeons are performing operations in tents by torchlight.医生正在帐篷里借着火把的光做手术。The torchlight swung across the little beach and out over the water, searching...手电筒的光在小海滩上扫过，而后照向水面搜索着。Surgeons are performing operations in ten...
We collected ￡478, but a very generous benefactor made it up to ￡500.我们募捐了478英镑, 一位非常慷慨的捐款人凑足到500英镑。" Mr. Li is not only the school's benefactor, but also our savior. "李先生不但是学校的功臣, 并且是我们的救命恩人 —— ”An anonymous benefa...
妊娠期从95天至150天不等。The gestation period can be anything between 95 and 150 days.经历一番痛苦挣扎后，她决定终止妊娠。After a lot of agonizing she decided to terminate the pregnancy.妊娠期服用的药物可能引起婴儿身体畸形。Drugs taken during pregnancy may cause phys...