The poncho is made of nylon.这雨披是用尼龙制造的.I took off my poncho, shook it out, and hung it on a peg by the door.我脱下了披风，抖落干净，然后挂在门上的挂衣钉上。a long poncho长披风He yawned and curled his body down farther beneath the poncho.他打了个呵欠,把身子...
Prokaryotes lack organelles such as nucleoli, mitochondria, plastids , Golgi apparatus, and do not exhibit cyclosis.原核生物无细胞器,如核仁 、 线粒体 、 质体 、 高尔基体等, 不出现胞质环流....
无灰尘 、 污迹或杂质的;未污染的.Free from dirt, stain, or impurities unsoiled.干净的: 无灰尘 、 污迹或杂质的;未污染的.Clean: Free from dirt, stain, or impurities unsoiled.仔细观察涂膜玻璃上是否有可疑物体及杂质,如有用灰尘夹子清除可疑物体或杂质.Check the coated glass carefully , if there...