Coc
[医] 阴极断电收缩
🗣️ 情景例句
Wait till you see yourself jumping around.
你等着看， 那到处乱蹦的样子吧。
Mary, this is Joe's brother David.
玛丽，这是乔的兄弟戴维。
After he had put it on the floor, he promptly went to sleep again.
他把床垫往地板上一放，很快又睡着了。