Variola inoculata
[医] 接种后天花
🧩 词语组成解析
n. 天花\\n[医] 天花, 痘疮
🗣️ 情景例句
If you've been with someone for this length of time you'll have to ask yourself what reservations have I got?
如果你和某人生活了这么长时间，你得问一下自己，你对这段婚姻满意吗？
I'll be seeing you.
再见 注：是美国人喜欢使用的告别语。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。