Both respirator
[医] 博思人工呼吸器(木制人工呼吸器)
🧩 词语组成解析
both
[boθ]
adj. 二者，两者都;
pron. 二者;
adv. 二者，二者都;
conj. 不仅…而且…，…和…都;
respirator
[['respireitə]]
n. 口罩, 防毒面具, 人工呼吸装置\\n[化] 防尘面罩; 防毒面罩
🗣️ 情景例句
Yes. It's a lovely day and good enough to travel.
是的，天气很好，旅游是再好不过了。
To beat
殴打，打击
for it is then almost ready to undertake heavy work and can begin to earn its keep straight away.
这个年龄的象差不多已能干重活，可以很快挣回饲养它的开支。