Conchoid
n. 蚌線
? 同義詞
??? 情景例句
Yes. I have one question about clause 8.
看完了。關于第八條款，我有個疑問。
After graduation, Mr. Jones immediately became a member of the United Nations Relief and Rehabilitation Administration.
畢業后瓊斯先生就加入了聯合國救濟善后總署。
Why does aperson standing in a bus or train tend to fall when a sudden start is made?
一個人站在公共汽車或火車上，當車突然開動時，他為什么會傾倒呢？