Underproper
vt. 从下面支撑；支持；维持：
🗣️ 情景例句
Do I have to get it done by noon?
我必须在中午以前做完吗？
Why didn't you like hard work so much?
为什么你那么不喜欢好好工作？
May I have your name, please?
请问尊姓大名？