Depend upon
辅助 Assistant依赖, 依靠
🧩 词语组成解析
depend
[dɪ'pɛnd]
vi. 依靠;依赖;信赖;决定于;
pend, pens 悬挂,称重, 引申为权衡,考虑,以及”花费”(即”称银子)#词根助记：de向下+pend=悬挂在……之上=相信,依靠
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
I learned English this morning.
我今天早上学英文。
Recent scientific evidence seems to indicate that this assumption is incorrect.
但近期科学研究发现，好像这种假设是不正确的。