Biowarfare
n. 生物戰(zhàn), 細(xì)菌戰(zhàn)
??? 情景例句
Do I need a visa to go to HongKong?
去香港需要簽證嗎？
It's a shame the weather is so bad.
真遺憾，天氣如此糟糕。
Have a cup of coffee then.
那么喝杯咖啡吧。