Firmer
a. 圓鑿或鑿子的；堅(jiān)固的
??? 情景例句
If we can't tie the tie,
假如我們弄不好領(lǐng)結(jié)，
Paddle your own canoe.
自立更生，自食其力。
'The fire broke out in the basement.I went down immediately,of course,
“地下室突然著火，我當(dāng)然馬上下去了。