✅ 同义词
🗣️ 情景例句
That sounds a good idea. Thank you.
好主意！谢谢你。
I must play my spare time well, or I end up doing nothing.
我必须善于利用空闲的时间，否则生命将会在无所事事中告终。
After you printed the book, you had to throw away the carved pieces of wood.
你把书印出后，不得不把刻过的一片片木板扔掉。