🧩 词语组成解析
n. 香橼, 香橼果皮, 香橼色\\n[医] 枸橼; 枸橼状的
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
That's all right.
没关系。
Where there is life, there is hope.
生命不息，希望常在。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，