Quassic acid
[化] 苦木酸
🧩 词语组成解析
🗣️ 情景例句
And this gentleman is my grandfather, Malcolm Stewart.
这位绅士是我祖父Malcolm Stewart。
It seems as if it's going to rain.
看起来天好像要下雨。
They played a shameful part in the whole affair.
他们在这一事件中扮演了可耻的角色。