🧩 词语组成解析
n. 马丁, 圣马丁鸟
n. 渐变群, 生态群
🗣️ 情景例句
I think I've caught a cold.
我觉得我感冒了。
He who does not rise early never does a good day's work.
起身不早，一天的工作难做好。
With a stopwatch, they counted how many times the bees repeated the dance during one minute.
他们用秒表记录蜜蜂在一分钟内重复舞蹈的次数。