H2
[医] 氘(音刀), 重氢
🗣️ 情景例句
I haven't thought about living anywhere else.
我还没有考虑要住到别的地方去。
The police will never buy that story.
警方绝对不会相信这个说法。
The driver gave him a few biscuits and a cup of coffee and left him just outside the city.
司机给了他几块饼干和一杯咖啡，就把他丢在了城外。