Photodegrade
v. (使)光致分解,(使)光降解
🗣️ 情景例句
Keep your nose to the grindstone; you'll succeed.
埋头苦干，总有成功的一天。
We must stress that these payment terms are very important to us.
我们必须强调这些付款条件对我们很重要。
'My key,' I shouted.
“钥匙！”我喊道。