Positive phototropism
[医] 向光性, 正向光性
🧩 词语组成解析
positive
['pɑzətɪv]
adj. 积极的;确实的，肯定的;[数]正的;[医]阳性的;
n. 正面;正片;[语]原级形容词;[数]正量;
posit肯定+ive形容词后缀 → 肯定的；积极的
n. 趋光性, 向光性, 光致变色(现象)\\n[化] 光色互变
🗣️ 情景例句
May I see you in my office?
你可以到我的办公室来一下么？
I hope you get here on time.
我希望你准时到这里。
In towns that are near the sea, the tiny lanterns which had been hung in the streets the night before, are placed into the water when the festival is over.
在靠海的城镇中，头天夜里挂在大街小巷的小灯笼在节后就放在了水里。