Bier's suction
[医] 蛇咬伤吸引法
🧩 词语组成解析
suction
[['sʌkʃən]]
n. 吸, 吸入, 吸上, 吸引, 吸力\\n[化] 吸气; 吸入
🗣️ 情景例句
If only Robbie and Alexandra were here.
要是Robbie和Alexandra在这儿多好。
I often go to work in the morning.
我常常在早上去工作。
We don't need it until next month.
我们要到下个月才用得着。