Joined actuator
[電] 接合主動器
?? 詞語組成解析
v. 加入；連接；參加（join的過去式, 過去分詞）
n. 開動者, 激勵者, 致動器\\n[計] 傳動裝置, 驅(qū)動器, 激勵器
??? 情景例句
Let them have your parking space, that way you won't come back later to find your car vandalized.
讓他們把車停在你的停車位吧，那樣你回來時就不會發(fā)現(xiàn)你的車被刮花。
Friendship multiplies joys and divides griefs.
友誼可以增添歡樂，可以分擔(dān)憂愁。
We came here about two years ago.
我們大約兩處前來到這兒。