Composed of
由…组成
🧩 词语组成解析
composed
[[kəm'pəuzd]]
a. 镇静的, 沉着的
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Great idea!
好主意！
Can you keep an eye on the baby while I go shopping?
你能否在我上街买东西的时照看一下孩子？
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。