Becalm
[ [bi'kɑ:m] ]
成人 Adult Edu
vt. 使安静, 因无风而使停航
✅ 同义词
🗣️ 情景例句
It's common practice.
这是惯例。
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
No. The next development was to carve the characters on a piece of wood.
是的，不象。下一步的发展是将汉字刻在一片木板上。