Double-deck pull rod
[化] 双层拉杆
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
deck
[dɛk]
n. 甲板，舱板;[建]平屋顶，桥面;[铁路]客车车顶;〈俚〉地面;
vt. 装饰;给…铺上甲板;打扮;
pull
[pʊl]
vt.& vi. 拉;扯;拉过来;划（船）;
vt. 赢得;吸引异性;取消;（耍手腕）得逞;
n. 拖;爬;影响力;
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
Mr. Li Ming is looking forward to going to America in September.
李明先生正盼望着九月份去美国。
Can't you see? Look! It has an egg in it.
你没看见吗？瞧！里面有一只蛋。