Heliox
n. 氦氧混合气(含98%氦和2%氧,供潜水员在深水中维持呼吸用)
🗣️ 情景例句
You two belong on stage! That was wonderful!
你们俩简直是职业演员！ 读得太棒了！
I read 8 lines.
我读了八行字。
I'd like to-repair our differences.
我愿意消除一下我们之间的分歧。