Fingertips
n. 指尖( fingertip的复数形式 ); 手头有某物随时可供应用
🗣️ 情景例句
I'd better unpack.
我还是先把行李打开吧。
If you would make an enemy,lend a man money and ask it of him again.
你若想与人结怨，只须先借钱给他，再向他催讨。
It's a good opportunity!
好机会！