🧩 词语组成解析
harbor
['hɑ:bə]
n. 海港;海湾;避难所;躲藏处;
vt.& vi. 心怀;庇护;避入安全地;（船）入港停泊;
patrol
[pə'trol]
n. 巡逻，巡查;巡逻队，侦察队;童子军小队;
vt.& vi. 巡逻，巡查;
🗣️ 情景例句
Come in, Michelle,
请进 ，Michelle
It must be rather difficult for us to push any sales if we buy it at this price.
如果我们按这个价格购买，将很能难推销。
We had a long walk along the wall.
我们沿着城墙走了很长一段路。