Tetrabrominated
四溴化的
🗣️ 情景例句
with the kinds of programs that fit everyone.
拥有适合任何人的各式活动。
Weak men wait for opportunity, but the strong men make it.
若者等待机会，强者创造机会。
We stopped in Moscow on the way, but only for an hour or two, so there was no time to go into the centre of the city.
我们在莫斯科停了一下，但只停了一两个小时，所以没有时间去市中心玩。