Contingent upon
视…而定
🧩 词语组成解析
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
Smoking makes your teeth yellow and ugly.
吸烟让你的牙齿变得又黄又丑。
If he doesn't play, who will?
如果他不，谁要去玩？
'We're going back now,' said the conductor.
“我们现在要返回去，”售票员说。