Anthocyanidin synthesis needs proper temperature and oxygen, which will fail at low temperature or deficient oxygen.花色素的合成需要适宜的温度和充足的氧气, 低温或缺氧不利于花色素的合成.They wooed customers by offering low interest rates...他们靠提供低息来招揽客户。W...
With a low-pitched rumbling noise, the propeller began to rotate.伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。We're a bit low on bed linen. You'll have to make do.我们的床单有些次，您将就着用吧。The official number of people carrying the AIDS virus i...
Kenya's long distance runners have taken the athletics world by storm.肯尼亚的长跑运动员在田径界获得了巨大成功。Trains are reliable, cheap and best for long-distance journeys.火车安全可靠、费用低廉，最适宜长途旅行。He received a long-distance phone call fr...
一些想法必须通过验证法加以证实。Some thought must be given to the method of validation.利物浦队此时正在验证他们的理论。The Liverpool team are now putting their theory to the test.该技术得到充分验证后才会有拨款.No funding will be available until the technology is comp...
The old man has at last wiped off all his debts.这位老人终于还清了所有的欠款。He wiped away the blood with a paper napkin...他用纸巾将血迹擦去。The apple crop was wiped out by blight.枯萎病使苹果全无收成.He wiped his brow with the back of his hand...他用手背擦...