Ebola is not as easily spread as viruses such as smallpox.
埃博拉病毒不像天花这类病毒那样容易传播。
《柯林斯英汉双解大词典》
2
His research can serve as a valuable reference for the UN to control the spread of EBOLA, a deadly virus.
他的实验能够为联合国提供宝贵的参考，帮助控制埃博拉这一致命病毒的传播。
3
Hospital workers in at least one case deserted their workplace in panic, thus halting the administering of potentially unclean disease spreading injections, but Ebola has not disappeared.