Fumitory
n. 蓝堇
🗣️ 情景例句
Hello, Harry.
你好 ，Harry。
Who knows most speaks (or says) least.
大巧若拙。
Similarly, our own present primitive chemical rockets, though good enough to orbit men,
同样，我们目前使用的原始化学火箭，虽然可以把人送入轨道，