Bioreactor
[化] 生物反应器
🗣️ 情景例句
to ask Dad to sign as a guarantor.
请爸爸当担保人为我签字。
A bad padlock invites a picklock.
开门揖盗。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。