Slv
abbr. space launch vehicle 空间运载火箭; standard launch vehicle 标准运载火箭
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
Be slow to promise and quick to perform.
不轻诺，诺必果。
Great! Shall I bring food for a picnic?
好极了！我要带些野餐食品来吗？