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
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
I asked him to do it for me, but he wouldn't.
我请他帮我做，但是他不肯。
Excuse me, please. Where's the nearest men's room?
劳驾，离这儿最近的男厕所在哪儿？