Batoon
n. <古>=baton
🗣️ 情景例句
I'm in the school choir.
我是校合唱队的成员。
How much for a one-way ticket to shanghai?
去上海的单程票多少钱？
But instruments far more delicate than that were needed if any really serious advance was to be made.
但是，如果要取得真正重大的进展，需要有比这种装置精细得多的仪器。