Sandmeyer's reaction
[机] 山德酶耶反应
🧩 词语组成解析
🗣️ 情景例句
Well, it always worked for me, too.
嗯， 这办法对我也累试不爽。
So our evenings will be quite full then?
那么我们的活动在晚上也安排满了吗？
She works very hard and is very helpful.
她工作非常努力，对同学们帮助很大。