Treaty port
通商口岸\\n[經] 通商口岸, 商埠, 商港
?? 詞語組成解析
port
[p?:t]
n. 港口;（事情的）意義;（計算機與其他設備的）接口;（船、飛機等的）左舷;
vt. 舉槍;持槍;左轉舵;
vi. 轉向左舷;
adj. 左舷的，左側的;
vt.& vi. 轉舵（向左），把（舵）轉向左邊;
adv. 向左舷，向左;
??? 情景例句
I never understand what you are talking about, maybe it's the language barrier.
我從不知道你在說什么，也許這就是語言障礙吧。
What a coincidence!
真巧！
The man who had fixed up the air-line was also questioned.
安裝供氣管的那位工人也被提問。