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
You would be well-advised to book in advance.
你还是提前预订较为稳妥。
My sister is the oldest.
我的姐姐是最大。
Yes, you need to get some underwater plants.
是的，你还需要弄一些水下植物。